| Rank | Median Age ▲ | School District / Population |
| 1. | 12.40 | Kiryas Joel Village Union Free School District / 21,201 |
| 2. | 20.90 | Alfred-Almond Central School District / 7,597 |
| 3. | 21.60 | Geneseo Central School District / 11,316 |
| 4. | 22.60 | Highland Falls Central School District / 12,327 |
| 5. | 22.80 | Potsdam Central School District / 15,411 |
| 6. | 23.10 | Hamilton Central School District / 6,774 |
| 7. | 23.70 | Oneonta City School District / 20,319 |
| 8. | 25.10 | Indian River Central School District / 21,863 |
| 9. | 25.20 | Ithaca City School District / 67,173 |
| 10. | 27.20 | East Ramapo Central School District / 116,952 |
| 11. | 27.70 | Canton Central School District / 12,038 |
| 12. | 29.20 | Sweet Home Central School District / 36,403 |
| 13. | 29.50 | Carthage Central School District / 19,300 |
| 14. | 29.60 | Plattsburgh City School District / 19,840 |
| 15. | 29.70 | Syracuse City School District / 144,648 |
| 16. | 29.80 | Cortland City School District / 24,412 |
| 17. | 30.00 | Fillmore Central School District / 4,966 |
| 18. | 30.10 | Fredonia Central School District / 14,664 |
| 19. | 31.00 | Troy City School District / 40,142 |
| 20. | 31.10 | Albany City School District / 98,287 |
| 21. | 31.20 | Morrisville-Eaton Central School District / 6,324 |
| 21. | 31.20 | Rochester City School District / 210,461 |
| 23. | 31.50 | Watertown City School District / 31,679 |
| 24. | 31.80 | New Paltz Central School District / 19,245 |
| 24. | 31.80 | Rush-Henrietta Central School District / 53,169 |
| 26. | 32.30 | Brentwood Union Free School District / 87,865 |
| 26. | 32.30 | Wyandanch Union Free School District / 11,198 |
| 28. | 32.60 | Roosevelt Union Free School District / 18,187 |
| 29. | 32.90 | Hempstead Union Free School District / 44,273 |
| 30. | 33.00 | Menands Union Free School District / 3,704 |
| 31. | 33.10 | Buffalo City School District / 259,959 |
| 31. | 33.10 | Uniondale Union Free School District / 42,919 |
| 31. | 33.10 | Sherman Central School District / 2,849 |
| 34. | 33.30 | Geneva City School District / 17,666 |
| 34. | 33.30 | Vestal Central School District / 31,893 |
| 36. | 33.40 | Central Islip Union Free School District / 39,305 |
| 37. | 33.50 | Sackets Harbor Central School District / 3,371 |
| 38. | 33.70 | Norwood-Norfolk Central School District / 6,677 |
| 39. | 33.80 | Brockport Central School District / 27,212 |
| 39. | 33.80 | Westbury Union Free School District / 26,356 |
| 41. | 33.90 | Jasper-Troupsburg Central School District / 3,492 |
| 41. | 33.90 | Green Island Union Free School District / 2,612 |
| 41. | 33.90 | Gananda Central School District / 6,149 |
| 44. | 34.10 | Schenectady City School District / 66,055 |
| 44. | 34.10 | Pocantico Hills Central School District / 4,828 |
| 46. | 34.50 | Utica City School District / 61,852 |
| 46. | 34.50 | Pine Valley Central School District / 4,557 |
| 48. | 34.70 | Harrison Central School District / 27,822 |
| 48. | 34.70 | Oswego City School District / 33,128 |
| 50. | 35.30 | Elmsford Union Free School District / 9,138 |
| 51. | 35.50 | Salmon River Central School District / 7,520 |
| 51. | 35.50 | Poughkeepsie City School District / 30,716 |
| 51. | 35.50 | Lawrence Union Free School District / 34,932 |
| 54. | 35.60 | Three Village Central School District / 46,932 |
| 54. | 35.60 | Randolph Central School District / 6,663 |
| 56. | 35.70 | William Floyd Union Free School District / 49,959 |
| 56. | 35.70 | New York City Department Of Education / 8,354,889 |
| 56. | 35.70 | Newburgh City School District / 66,767 |
| 59. | 35.90 | Middletown City School District / 41,245 |
| 59. | 35.90 | Watervliet City School District / 11,030 |
| 61. | 36.00 | Delhi Central School District / 7,892 |
| 61. | 36.00 | Wynantskill Union Free School District / 3,648 |
| 61. | 36.00 | Rensselaer City School District / 9,700 |
| 64. | 36.10 | Newfield Central School District / 5,674 |
| 64. | 36.10 | Hammond Central School District / 2,155 |
| 66. | 36.20 | Heuvelton Central School District / 4,357 |
| 67. | 36.50 | Parishville-Hopkinton Central School District / 2,868 |
| 67. | 36.50 | Fallsburg Central School District / 10,719 |
| 67. | 36.50 | Valley Stream Union Free School District 24 / 14,454 |
| 70. | 36.60 | Binghamton City School District / 46,771 |
| 70. | 36.60 | Port Chester-Rye Union Free School District / 32,326 |
| 72. | 37.00 | Glens Falls Common School District / 2,361 |
| 72. | 37.00 | Bay Shore Union Free School District / 35,375 |
| 72. | 37.00 | Lisbon Central School District / 4,408 |
| 75. | 37.10 | Copenhagen Central School District / 2,916 |
| 75. | 37.10 | Hyde Park Central School District / 33,008 |
| 77. | 37.20 | Rocky Point Union Free School District / 18,570 |
| 78. | 37.30 | Jamestown City School District / 32,254 |
| 78. | 37.30 | Canaseraga Central School District / 1,846 |
| 78. | 37.30 | Mount Vernon City School District / 67,962 |
| 81. | 37.40 | Allegany-Limestone Central School District / 9,265 |
| 81. | 37.40 | Addison Central School District / 7,357 |
| 83. | 37.50 | Freeport Union Free School District / 40,266 |
| 83. | 37.50 | Center Moriches Union Free School District / 8,010 |
| 85. | 37.60 | Coxsackie-Athens Central School District / 12,886 |
| 85. | 37.60 | Romulus Central School District / 5,593 |
| 87. | 37.70 | Marathon Central School District / 4,567 |
| 87. | 37.70 | Hudson Falls Central School District / 15,670 |
| 87. | 37.70 | Jericho Union Free School District / 16,979 |
| 90. | 37.80 | Miller Place Union Free School District / 14,663 |
| 91. | 37.90 | Briarcliff Manor Union Free School District / 7,951 |
| 91. | 37.90 | Brookhaven-Comsewogue Union Free School District / 25,659 |
| 91. | 37.90 | Cleveland Hill Union Free School District / 11,266 |
| 94. | 38.00 | East Rochester Union Free School District / 8,992 |
| 94. | 38.00 | Patchogue-Medford Union Free School District / 51,872 |
| 94. | 38.00 | Haverstraw-Stony Point Central School District / 48,417 |
| 94. | 38.00 | Thousand Islands Central School District / 8,039 |
| 98. | 38.10 | White Plains City School District / 57,505 |
| 98. | 38.10 | Elba Central School District / 2,809 |
| 98. | 38.10 | Yonkers City School District / 198,654 |
| 98. | 38.10 | Salamanca City School District / 7,572 |
| 98. | 38.10 | Valley Stream Union Free School District 30 / 18,268 |
| 103. | 38.20 | Copiague Union Free School District / 30,592 |
| 103. | 38.20 | Middle Country Central School District / 65,366 |
| 103. | 38.20 | Mechanicville City School District / 9,639 |
| 106. | 38.30 | Red Hook Central School District / 13,727 |
| 106. | 38.30 | Elmont Union Free School District / 54,636 |
| 106. | 38.30 | Lansingburgh Central School District / 17,198 |
| 109. | 38.50 | Peekskill City School District / 23,875 |
| 109. | 38.50 | Chateaugay Central School District / 3,397 |
| 109. | 38.50 | Friendship Central School District / 2,077 |
| 112. | 38.60 | Hornell City School District / 10,552 |
| 112. | 38.60 | Tioga Central School District / 6,326 |
| 114. | 38.70 | Prattsburgh Central School District / 3,331 |
| 114. | 38.70 | New Rochelle City School District / 78,476 |
| 114. | 38.70 | Brookfield Central School District / 1,618 |
| 114. | 38.70 | Beacon City School District / 27,012 |
| 114. | 38.70 | Tupper Lake Central School District / 6,271 |
| 114. | 38.70 | Tuckahoe Union Free School District / 7,871 |
| 114. | 38.70 | Attica Central School District / 13,576 |
| 121. | 38.80 | Elmira City School District / 48,479 |
| 121. | 38.80 | Avon Central School District / 7,101 |
| 121. | 38.80 | Medina Central School District / 10,582 |
| 124. | 38.90 | Corinth Central School District / 7,572 |
| 124. | 38.90 | Glen Cove City School District / 27,161 |
| 126. | 39.00 | Fulton City School District / 20,084 |
| 126. | 39.00 | Valley Central School District / 27,158 |
| 128. | 39.10 | Monroe-Woodbury Central School District / 36,628 |
| 128. | 39.10 | Hermon-DeKalb Central School District / 2,414 |
| 128. | 39.10 | Ossining Union Free School District / 34,383 |
| 128. | 39.10 | Cobleskill-Richmondville Central School District / 13,816 |
| 128. | 39.10 | Alexandria Central School District / 4,010 |
| 133. | 39.20 | South Jefferson Central School District / 11,436 |
| 133. | 39.20 | Gouverneur Central School District / 11,006 |
| 133. | 39.20 | Franklin Central School District / 2,265 |
| 133. | 39.20 | North Babylon Union Free School District / 30,066 |
| 137. | 39.30 | Mount Morris Central School District / 5,822 |
| 137. | 39.30 | Hannibal Central School District / 8,151 |
| 137. | 39.30 | Niagara Falls City School District / 49,679 |
| 137. | 39.30 | Beaver River Central School District / 5,475 |
| 141. | 39.40 | Saranac Central School District / 13,785 |
| 141. | 39.40 | Eastport-South Manor Central School District / 19,473 |
| 141. | 39.40 | Lackawanna City School District / 18,037 |
| 144. | 39.50 | Moriah Central School District / 4,814 |
| 144. | 39.50 | Amityville Union Free School District / 28,168 |
| 146. | 39.60 | Pine Bush Central School District / 33,114 |
| 146. | 39.60 | Valley Stream Central High School District / 61,099 |
| 146. | 39.60 | Northeast Central School District / 6,546 |
| 146. | 39.60 | Cornwall Central School District / 16,829 |
| 146. | 39.60 | Clyde-Savannah Central School District / 4,843 |
| 151. | 39.70 | Baldwin Union Free School District / 33,433 |
| 151. | 39.70 | Malone Central School District / 19,738 |
| 151. | 39.70 | Johnson City Central School District / 19,065 |
| 154. | 39.80 | Pelham Union Free School District / 12,523 |
| 154. | 39.80 | Dunkirk City School District / 13,712 |
| 154. | 39.80 | Arlington Central School District / 57,812 |
| 154. | 39.80 | Tuckahoe Common School District / 3,515 |
| 154. | 39.80 | Fonda-Fultonville Central School District / 8,668 |
| 154. | 39.80 | Oneida City School District / 16,075 |
| 154. | 39.80 | Belfast Central School District / 2,517 |
| 154. | 39.80 | Longwood Central School District / 65,518 |
| 162. | 39.90 | Hoosic Valley Central School District / 7,327 |
| 162. | 39.90 | Penn Yan Central School District / 15,535 |
| 162. | 39.90 | Hampton Bays Union Free School District / 12,230 |
| 162. | 39.90 | Dolgeville Central School District / 5,270 |
| 166. | 40.00 | Mexico Central School District / 12,930 |
| 166. | 40.00 | Harrisville Central School District / 2,115 |
| 166. | 40.00 | North Syracuse Central School District / 60,246 |
| 166. | 40.00 | Jamesville-DeWitt Central School District / 18,742 |
| 166. | 40.00 | Cato-Meridian Central School District / 5,982 |
| 171. | 40.10 | Churchville-Chili Central School District / 27,523 |
| 171. | 40.10 | Cincinnatus Central School District / 3,590 |
| 171. | 40.10 | South Country Central School District / 30,035 |
| 171. | 40.10 | Name N/A / 15,077 |
| 175. | 40.20 | Oakfield-Alabama Central School District / 5,575 |
| 175. | 40.20 | Stockbridge Valley Central School District / 3,070 |
| 175. | 40.20 | Altmar-Parish-Williamstown Central School District / 7,395 |
| 175. | 40.20 | Port Jervis City School District / 17,794 |
| 175. | 40.20 | Gloversville City School District / 19,351 |
| 175. | 40.20 | Sachem Central School District / 83,350 |
| 181. | 40.30 | Elmira Heights Central School District / 6,749 |
| 181. | 40.30 | Pulaski Central School District / 5,748 |
| 183. | 40.40 | Ballston Spa Central School District / 27,883 |
| 183. | 40.40 | Amherst Central School District / 23,387 |
| 183. | 40.40 | The Tarrytowns Union Free School District / 19,430 |
| 183. | 40.40 | Sewanhaka Central High School District / 125,240 |
| 183. | 40.40 | LaFayette Central School District / 4,947 |
| 183. | 40.40 | Central Square Central School District / 25,512 |
| 183. | 40.40 | Whitehall Central School District / 4,840 |
| 183. | 40.40 | Island Trees Union Free School District / 16,159 |
| 191. | 40.50 | Letchworth Central School District / 6,255 |
| 191. | 40.50 | South Huntington Union Free School District / 39,314 |
| 193. | 40.60 | Huntington Union Free School District / 35,861 |
| 193. | 40.60 | Rye City School District / 14,872 |
| 193. | 40.60 | Waterville Central School District / 5,806 |
| 193. | 40.60 | Dundee Central School District / 6,180 |
| 193. | 40.60 | North Colonie Central School District / 40,010 |
| 198. | 40.70 | Fort Ann Central School District / 5,929 |
| 198. | 40.70 | South Lewis Central School District / 7,348 |
| 198. | 40.70 | Name N/A / 256,974 |
| 198. | 40.70 | Brushton-Moira Central School District / 5,087 |
| 198. | 40.70 | Bedford Central School District / 29,116 |
| 203. | 40.80 | Liberty Central School District / 10,788 |
| 203. | 40.80 | Cohoes City School District / 16,195 |
| 203. | 40.80 | Riverhead Central School District / 41,129 |
| 203. | 40.80 | Washingtonville Central School District / 23,978 |
| 203. | 40.80 | Name N/A / 6,035 |
| 203. | 40.80 | Guilderland Central School District / 36,518 |
| 203. | 40.80 | Norwich City School District / 13,285 |
| 203. | 40.80 | McGraw Central School District / 3,508 |
| 211. | 40.90 | Liverpool Central School District / 50,839 |
| 211. | 40.90 | Livonia Central School District / 10,931 |
| 211. | 40.90 | General Brown Central School District / 8,905 |
| 211. | 40.90 | Lyndonville Central School District / 4,672 |
| 211. | 40.90 | Mount Pleasant Central School District / 13,151 |
| 216. | 41.00 | Malverne Union Free School District / 15,454 |
| 216. | 41.00 | Deer Park Union Free School District / 25,545 |
| 216. | 41.00 | Marlboro Central School District / 12,777 |
| 219. | 41.10 | North Merrick Union Free School District / 13,575 |
| 219. | 41.10 | Corning City School District / 34,681 |
| 219. | 41.10 | Northern Adirondack Central School District / 6,506 |
| 219. | 41.10 | Batavia City School District / 18,421 |
| 219. | 41.10 | Brocton Central School District / 4,875 |
| 219. | 41.10 | Sherburne-Earlville Central School District / 8,659 |
| 225. | 41.20 | Bronxville Union Free School District / 6,378 |
| 225. | 41.20 | Greene Central School District / 7,238 |
| 225. | 41.20 | Bradford Central School District / 2,063 |
| 225. | 41.20 | Brewster Central School District / 22,698 |
| 225. | 41.20 | Gowanda Central School District / 11,199 |
| 225. | 41.20 | West Hempstead Union Free School District / 16,015 |
| 225. | 41.20 | Clinton Central School District / 12,050 |
| 225. | 41.20 | Fort Plain Central School District / 5,382 |
| 225. | 41.20 | Chappaqua Central School District / 16,780 |
| 234. | 41.30 | Mount Markham Central School District / 7,011 |
| 234. | 41.30 | Lyme Central School District / 2,608 |
| 234. | 41.30 | Monticello Central School District / 20,879 |
| 234. | 41.30 | Minisink Valley Central School District / 22,830 |
| 234. | 41.30 | Rome City School District / 38,627 |
| 234. | 41.30 | Saratoga Springs City School District / 49,980 |
| 240. | 41.40 | Georgetown-South Otselic Central School District / 2,209 |
| 240. | 41.40 | Olean City School District / 15,511 |
| 240. | 41.40 | Dryden Central School District / 12,972 |
| 240. | 41.40 | Lindenhurst Union Free School District / 41,605 |
| 240. | 41.40 | Southern Cayuga Central School District / 6,545 |
| 240. | 41.40 | Groton Central School District / 5,937 |
| 240. | 41.40 | Scarsdale Union Free School District / 18,337 |
| 240. | 41.40 | Hinsdale Central School District / 2,806 |
| 240. | 41.40 | Amsterdam City School District / 25,346 |
| 249. | 41.50 | Bolivar-Richburg Central School District / 4,294 |
| 249. | 41.50 | Mamaroneck Union Free School District / 28,635 |
| 249. | 41.50 | Hewlett-Woodmere Union Free School District / 19,628 |
| 249. | 41.50 | Wantagh Union Free School District / 17,991 |
| 249. | 41.50 | Bellmore Union Free School District / 12,602 |
| 249. | 41.50 | Clymer Central School District / 3,068 |
| 249. | 41.50 | Auburn City School District / 33,295 |
| 249. | 41.50 | Putnam Valley Central School District / 10,886 |
| 249. | 41.50 | Floral Park-Bellerose Union Free School District / 20,249 |
| 258. | 41.60 | Spencerport Central School District / 24,015 |
| 258. | 41.60 | Tonawanda City School District / 15,048 |
| 258. | 41.60 | Lockport City School District / 35,389 |
| 258. | 41.60 | Shenendehowa Central School District / 64,209 |
| 258. | 41.60 | South Glens Falls Central School District / 19,938 |
| 258. | 41.60 | Goshen Central School District / 18,501 |
| 258. | 41.60 | Dobbs Ferry Union Free School District / 9,910 |
| 258. | 41.60 | Northeastern Clinton Central School District / 8,604 |
| 266. | 41.70 | Nyack Union Free School District / 24,767 |
| 266. | 41.70 | Wallkill Central School District / 20,664 |
| 266. | 41.70 | Plainedge Union Free School District / 20,087 |
| 266. | 41.70 | West Canada Valley Central School District / 4,935 |
| 266. | 41.70 | Johnstown City School District / 11,150 |
| 266. | 41.70 | Perry Central School District / 6,004 |
| 266. | 41.70 | Hoosick Falls Central School District / 8,322 |
| 273. | 41.80 | Connetquot Central School District / 39,945 |
| 273. | 41.80 | West Babylon Union Free School District / 28,599 |
| 273. | 41.80 | Sauquoit Valley Central School District / 7,012 |
| 273. | 41.80 | Waterford-Halfmoon Union Free School District / 5,700 |
| 273. | 41.80 | Bethlehem Central School District / 28,297 |
| 278. | 41.90 | Ellenville Central School District / 13,050 |
| 278. | 41.90 | Byron-Bergen Central School District / 7,171 |
| 278. | 41.90 | Phoenix Central School District / 11,564 |
| 278. | 41.90 | Broadalbin-Perth Central School District / 11,286 |
| 278. | 41.90 | Highland Central School District / 11,732 |
| 278. | 41.90 | Whitney Point Central School District / 9,137 |
| 278. | 41.90 | Spencer-Van Etten Central School District / 6,061 |
| 278. | 41.90 | Yorkshire-Pioneer Central School District / 15,914 |
| 278. | 41.90 | Wappingers Central School District / 74,648 |
| 287. | 42.00 | Depew Union Free School District / 15,780 |
| 287. | 42.00 | Homer Central School District / 12,932 |
| 287. | 42.00 | Byram Hills Central School District / 10,976 |
| 287. | 42.00 | Mineola Union Free School District / 23,780 |
| 287. | 42.00 | Saranac Lake Central School District / 13,933 |
| 287. | 42.00 | East Islip Union Free School District / 24,641 |
| 293. | 42.10 | Brasher Falls Central School District / 5,165 |
| 293. | 42.10 | Franklin Square Union Free School District / 26,918 |
| 293. | 42.10 | Mahopac Central School District / 26,974 |
| 293. | 42.10 | Chenango Forks Central School District / 9,896 |
| 293. | 42.10 | Levittown Union Free School District / 46,214 |
| 293. | 42.10 | Waverly Central School District / 9,610 |
| 293. | 42.10 | Lancaster Central School District / 40,800 |
| 300. | 42.20 | Schuylerville Central School District / 9,916 |
| 300. | 42.20 | Cassadaga Valley Central School District / 7,283 |
| 300. | 42.20 | Albion Central School District / 15,053 |
| 300. | 42.20 | Herkimer Central School District / 10,050 |
| 300. | 42.20 | Union-Endicott Central School District / 30,543 |
| 300. | 42.20 | Stillwater Central School District / 7,207 |
| 300. | 42.20 | Weedsport Central School District / 5,154 |
| 307. | 42.30 | Crown Point Central School District / 1,814 |
| 307. | 42.30 | Starpoint Central School District / 18,462 |
| 307. | 42.30 | Canandaigua City School District / 26,377 |
| 307. | 42.30 | Chester Union Free School District / 6,365 |
| 307. | 42.30 | Carmel Central School District / 29,615 |
| 312. | 42.40 | Jordan-Elbridge Central School District / 9,011 |
| 312. | 42.40 | Victor Central School District / 23,137 |
| 312. | 42.40 | Pleasantville Union Free School District / 8,336 |
| 312. | 42.40 | Carle Place Union Free School District / 9,846 |
| 316. | 42.50 | Cheektowaga-Maryvale Union Free School District / 18,928 |
| 316. | 42.50 | Glens Falls City School District / 14,668 |
| 316. | 42.50 | Canisteo-Greenwood Central School District / 5,969 |
| 316. | 42.50 | Holland Patent Central School District / 9,272 |
| 316. | 42.50 | Holley Central School District / 7,774 |
| 316. | 42.50 | Genesee Valley Central School District at Angelica-Belmont / 4,421 |
| 316. | 42.50 | Valley Stream Union Free School District 13 / 28,377 |
| 316. | 42.50 | West Islip Union Free School District / 27,300 |
| 316. | 42.50 | Trumansburg Central School District / 7,535 |
| 316. | 42.50 | Valhalla Union Free School District / 10,130 |
| 316. | 42.50 | North Rose-Wolcott Central School District / 8,994 |
| 316. | 42.50 | East Rockaway Union Free School District / 9,070 |
| 328. | 42.60 | Waterloo Central School District / 11,979 |
| 328. | 42.60 | Le Roy Central School District / 8,306 |
| 328. | 42.60 | Canastota Central School District / 9,749 |
| 328. | 42.60 | Lake Placid Central School District / 6,114 |
| 328. | 42.60 | Frontier Central School District / 36,471 |
| 328. | 42.60 | Babylon Union Free School District / 11,967 |
| 328. | 42.60 | North Tonawanda City School District / 31,245 |
| 328. | 42.60 | Andover Central School District / 2,052 |
| 328. | 42.60 | Seneca Falls Central School District / 9,852 |
| 328. | 42.60 | Alexander Central School District / 5,558 |
| 328. | 42.60 | Garden City Union Free School District / 22,543 |
| 328. | 42.60 | Brighton Central School District / 23,578 |
| 340. | 42.70 | Cheektowaga-Sloan Union Free School District / 11,267 |
| 340. | 42.70 | Ogdensburg City School District / 11,237 |
| 340. | 42.70 | Roslyn Union Free School District / 17,914 |
| 340. | 42.70 | Moravia Central School District / 7,366 |
| 340. | 42.70 | Hicksville Union Free School District / 40,447 |
| 345. | 42.80 | Grand Island Central School District / 20,580 |
| 345. | 42.80 | Port Washington Union Free School District / 31,145 |
| 345. | 42.80 | Oriskany Central School District / 4,907 |
| 345. | 42.80 | Elwood Union Free School District / 13,188 |
| 345. | 42.80 | Whitesboro Central School District / 25,723 |
| 345. | 42.80 | Seaford Union Free School District / 16,415 |
| 345. | 42.80 | Kingston City School District / 52,069 |
| 345. | 42.80 | Sandy Creek Central School District / 5,751 |
| 345. | 42.80 | Royalton-Hartland Central School District / 9,037 |
| 354. | 42.90 | Niskayuna Central School District / 22,944 |
| 354. | 42.90 | Ravena-Coeymans-Selkirk Central School District / 14,099 |
| 354. | 42.90 | New York Mills Union Free School District / 5,117 |
| 354. | 42.90 | Greece Central School District / 82,909 |
| 354. | 42.90 | Windsor Central School District / 11,182 |
| 354. | 42.90 | Islip Union Free School District / 18,917 |
| 354. | 42.90 | Mount Sinai Union Free School District / 12,822 |
| 354. | 42.90 | Farmingdale Union Free School District / 40,772 |
| 354. | 42.90 | Pearl River Union Free School District / 15,305 |
| 354. | 42.90 | Harpursville Central School District / 4,998 |
| 354. | 42.90 | Owen D. Young Central School District / 1,634 |
| 354. | 42.90 | Smithtown Central School District / 58,044 |
| 354. | 42.90 | East Irondequoit Central School District / 27,483 |
| 354. | 42.90 | Tri-Valley Central School District / 6,137 |
| 368. | 43.00 | Granville Central School District / 7,365 |
| 368. | 43.00 | Scotia-Glenville Central School District / 18,637 |
| 368. | 43.00 | Solvay Union Free School District / 9,799 |
| 368. | 43.00 | Massapequa Union Free School District / 47,800 |
| 368. | 43.00 | Bellmore-Merrick Central High School District / 69,881 |
| 368. | 43.00 | Kenmore-Tonawanda Union Free School District / 67,516 |
| 368. | 43.00 | Barker Central School District / 4,962 |
| 368. | 43.00 | Rotterdam-Mohonasen Central School District / 20,553 |
| 368. | 43.00 | Warwick Valley Central School District / 23,677 |
| 368. | 43.00 | Union Springs Central School District / 6,655 |
| 378. | 43.10 | Franklinville Central School District / 4,381 |
| 378. | 43.10 | North Bellmore Union Free School District / 26,585 |
| 378. | 43.10 | Lansing Central School District / 7,352 |
| 378. | 43.10 | Peru Central School District / 12,781 |
| 378. | 43.10 | Ramapo Central School District / 28,386 |
| 378. | 43.10 | LaFargeville Central School District / 3,224 |
| 378. | 43.10 | Averill Park Central School District / 19,382 |
| 385. | 43.20 | Hartford Central School District / 2,961 |
| 385. | 43.20 | New Hyde Park-Garden City Park Union Free School District / 23,437 |
| 385. | 43.20 | West Genesee Central School District / 31,592 |
| 385. | 43.20 | Pavilion Central School District / 4,595 |
| 385. | 43.20 | Wheatland-Chili Central School District / 5,953 |
| 385. | 43.20 | Catskill Central School District / 12,417 |
| 391. | 43.30 | Edwards-Knox Central School District / 3,122 |
| 391. | 43.30 | Gates-Chili Central School District / 33,289 |
| 391. | 43.30 | Beekmantown Central School District / 13,387 |
| 391. | 43.30 | East Meadow Union Free School District / 51,552 |
| 391. | 43.30 | Maine-Endwell Central School District / 16,096 |
| 391. | 43.30 | Candor Central School District / 4,739 |
| 391. | 43.30 | Phelps-Clifton Springs Central School District / 11,226 |
| 391. | 43.30 | South Seneca Central School District / 6,642 |
| 391. | 43.30 | Lowville Academy and Central School District / 8,445 |
| 400. | 43.40 | Port Byron Central School District / 6,287 |
| 400. | 43.40 | West Irondequoit Central School District / 24,111 |
| 400. | 43.40 | Panama Central School District / 3,444 |
| 400. | 43.40 | Camden Central School District / 12,928 |
| 404. | 43.50 | Commack Union Free School District / 37,187 |
| 404. | 43.50 | Schalmont Central School District / 13,919 |
| 404. | 43.50 | Irvington Union Free School District / 9,668 |
| 404. | 43.50 | Ripley Central School District / 1,630 |
| 404. | 43.50 | Queensbury Union Free School District / 22,342 |
| 404. | 43.50 | Spackenkill Union Free School District / 8,959 |
| 404. | 43.50 | Harborfields Central School District / 19,050 |
| 404. | 43.50 | Williamson Central School District / 6,480 |
| 404. | 43.50 | Webster Central School District / 55,906 |
| 413. | 43.60 | Sidney Central School District / 7,838 |
| 413. | 43.60 | Rondout Valley Central School District / 16,560 |
| 413. | 43.60 | Cazenovia Central School District / 10,839 |
| 413. | 43.60 | Wayland-Cohocton Central School District / 9,182 |
| 413. | 43.60 | Niagara-Wheatfield Central School District / 27,628 |
| 418. | 43.70 | Penfield Central School District / 32,417 |
| 418. | 43.70 | Long Beach City School District / 38,860 |
| 418. | 43.70 | Yorktown Central School District / 20,917 |
| 418. | 43.70 | Palmyra-Macedon Central School District / 12,603 |
| 418. | 43.70 | Pittsford Central School District / 34,549 |
| 418. | 43.70 | Owego-Apalachin Central School District / 14,475 |
| 418. | 43.70 | Sherrill City School District / 11,865 |
| 418. | 43.70 | Onondaga Central School District / 6,239 |
| 426. | 43.80 | Hamburg Central School District / 25,718 |
| 426. | 43.80 | Fabius-Pompey Central School District / 5,152 |
| 426. | 43.80 | Richfield Springs Central School District / 4,017 |
| 426. | 43.80 | Evans-Brant Central School District / 17,855 |
| 426. | 43.80 | Cattaraugus-Little Valley Central School District / 6,467 |
| 426. | 43.80 | North Collins Central School District / 4,092 |
| 426. | 43.80 | Westmoreland Central School District / 6,902 |
| 433. | 43.90 | Hilton Central School District / 26,684 |
| 433. | 43.90 | Madrid-Waddington Central School District / 4,422 |
| 433. | 43.90 | Remsen Central School District / 3,080 |
| 433. | 43.90 | Florida Union Free School District / 4,715 |
| 433. | 43.90 | Silver Creek Central School District / 6,331 |
| 433. | 43.90 | Unadilla Valley Central School District / 5,780 |
| 439. | 44.00 | Dover Union Free School District / 10,431 |
| 439. | 44.00 | Duanesburg Central School District / 4,917 |
| 439. | 44.00 | Oceanside Union Free School District / 34,842 |
| 439. | 44.00 | Westhill Central School District / 12,059 |
| 439. | 44.00 | Frankfort-Schuyler Central School District / 6,983 |
| 439. | 44.00 | Poland Central School District / 4,379 |
| 439. | 44.00 | Fayetteville-Manlius Central School District / 25,462 |
| 439. | 44.00 | Horseheads Central School District / 27,263 |
| 439. | 44.00 | Clarence Central School District / 28,344 |
| 439. | 44.00 | Bayport-Blue Point Union Free School District / 13,242 |
| 439. | 44.00 | Rockville Centre Union Free School District / 22,252 |
| 450. | 44.10 | Chittenango Central School District / 13,615 |
| 450. | 44.10 | Fairport Central School District / 40,214 |
| 450. | 44.10 | Sodus Central School District / 7,618 |
| 450. | 44.10 | DeRuyter Central School District / 2,769 |
| 450. | 44.10 | Fort Edward Union Free School District / 3,074 |
| 450. | 44.10 | Newfane Central School District / 10,267 |
| 450. | 44.10 | Sayville Union Free School District / 17,688 |
| 450. | 44.10 | Rye Neck Union Free School District / 8,712 |
| 450. | 44.10 | Gilbertsville-Mount Upton Central School District / 3,360 |
| 450. | 44.10 | Wellsville Central School District / 9,482 |
| 450. | 44.10 | Little Falls City School District / 7,387 |
| 461. | 44.20 | Sharon Springs Central School District / 2,024 |
| 461. | 44.20 | Plainview-Old Bethpage Central School District / 29,054 |
| 461. | 44.20 | Belleville Henderson Central School District / 3,801 |
| 461. | 44.20 | East Greenbush Central School District / 29,761 |
| 461. | 44.20 | Falconer Central School District / 7,902 |
| 461. | 44.20 | Morristown Central School District / 2,953 |
| 461. | 44.20 | Avoca Central School District / 3,574 |
| 461. | 44.20 | Marion Central School District / 5,546 |
| 461. | 44.20 | Lyons Central School District / 6,530 |
| 461. | 44.20 | Kendall Central School District / 5,585 |
| 461. | 44.20 | Fire Island Union Free School District / 459 |
| 472. | 44.30 | Campbell-Savona Central School District / 5,103 |
| 472. | 44.30 | South Orangetown Central School District / 21,614 |
| 472. | 44.30 | Saugerties Central School District / 20,505 |
| 472. | 44.30 | Northport-East Northport Union Free School District / 35,621 |
| 472. | 44.30 | East Syracuse-Minoa Central School District / 21,844 |
| 472. | 44.30 | Galway Central School District / 7,354 |
| 472. | 44.30 | Springville-Griffith Institute Central School District / 12,991 |
| 472. | 44.30 | Tully Central School District / 5,955 |
| 480. | 44.40 | Kings Park Central School District / 23,011 |
| 480. | 44.40 | Clifton-Fine Central School District / 2,371 |
| 480. | 44.40 | Edmeston Central School District / 2,895 |
| 480. | 44.40 | Alden Central School District / 13,622 |
| 480. | 44.40 | Edgemont Union Free School District / 7,565 |
| 480. | 44.40 | Massena Central School District / 17,351 |
| 480. | 44.40 | Greenwood Lake Union Free School District / 6,213 |
| 487. | 44.50 | Afton Central School District / 3,877 |
| 487. | 44.50 | Bath Central School District / 11,345 |
| 487. | 44.50 | York Central School District / 5,188 |
| 487. | 44.50 | Madison Central School District / 3,339 |
| 487. | 44.50 | Blind Brook-Rye Union Free School District / 6,405 |
| 487. | 44.50 | Half Hollow Hills Central School District / 47,849 |
| 487. | 44.50 | Island Park Union Free School District / 8,646 |
| 487. | 44.50 | Nanuet Union Free School District / 14,077 |
| 487. | 44.50 | Clarkstown Central School District / 48,668 |
| 487. | 44.50 | Baldwinsville Central School District / 35,697 |
| 497. | 44.60 | Warsaw Central School District / 6,392 |
| 497. | 44.60 | Great Neck Union Free School District / 45,249 |
| 497. | 44.60 | South Colonie Central School District / 39,752 |
| 497. | 44.60 | Pawling Central School District / 8,653 |
| 497. | 44.60 | Manchester-Shortsville Central School District / 5,859 |
| 497. | 44.60 | Jefferson Central School District / 1,944 |
| 497. | 44.60 | Honeoye Falls-Lima Central School District / 13,460 |
| 504. | 44.70 | Manhasset Union Free School District / 15,723 |
| 504. | 44.70 | Lakeland Central School District / 35,491 |
| 504. | 44.70 | Whitesville Central School District / 1,123 |
| 504. | 44.70 | Katonah-Lewisboro Union Free School District / 18,350 |
| 508. | 44.80 | Chenango Valley Central School District / 12,440 |
| 508. | 44.80 | Port Jefferson Union Free School District / 7,888 |
| 508. | 44.80 | West Seneca Central School District / 54,218 |
| 508. | 44.80 | Akron Central School District / 9,715 |
| 508. | 44.80 | Ardsley Union Free School District / 9,410 |
| 513. | 44.90 | Greenwich Central School District / 6,632 |
| 513. | 44.90 | Wyoming Central School District / 1,586 |
| 513. | 44.90 | Hauppauge Union Free School District / 23,017 |
| 513. | 44.90 | Southwestern Central School District / 9,320 |
| 517. | 45.00 | Haldane Central School District / 5,445 |
| 517. | 45.00 | Ellicottville Central School District / 3,710 |
| 517. | 45.00 | East Moriches Union Free School District / 5,571 |
| 520. | 45.10 | Cheektowaga Central School District / 20,832 |
| 520. | 45.10 | Syosset Central School District / 33,944 |
| 520. | 45.10 | Otego-Unadilla Central School District / 6,686 |
| 520. | 45.10 | Lynbrook Union Free School District / 17,881 |
| 520. | 45.10 | Newark Central School District / 15,280 |
| 520. | 45.10 | North Shore Central School District / 16,620 |
| 520. | 45.10 | Eastchester Union Free School District / 18,488 |
| 520. | 45.10 | Cold Spring Harbor Central School District / 7,931 |
| 520. | 45.10 | Burnt Hills-Ballston Lake Central School District / 18,707 |
| 520. | 45.10 | East Aurora Union Free School District / 13,010 |
| 530. | 45.20 | East Williston Union Free School District / 8,483 |
| 530. | 45.20 | Canajoharie Central School District / 6,327 |
| 530. | 45.20 | Hudson City School District / 15,644 |
| 530. | 45.20 | Merrick Union Free School District / 17,119 |
| 530. | 45.20 | Chautauqua Lake Central School District / 5,712 |
| 535. | 45.30 | Walton Central School District / 6,561 |
| 535. | 45.30 | Millbrook Central School District / 7,952 |
| 535. | 45.30 | Wayne Central School District / 14,914 |
| 535. | 45.30 | Orchard Park Central School District / 32,141 |
| 535. | 45.30 | Bloomfield Central School District / 6,612 |
| 540. | 45.40 | Greenburgh Central School District / 20,966 |
| 540. | 45.40 | West Valley Central School District / 2,339 |
| 542. | 45.50 | Holland Central School District / 6,745 |
| 542. | 45.50 | Berlin Central School District / 6,656 |
| 542. | 45.50 | Marcellus Central School District / 10,632 |
| 545. | 45.60 | Wilson Central School District / 8,395 |
| 545. | 45.60 | Wainscott Common School District / 719 |
| 545. | 45.60 | Cuba-Rushford Central School District / 6,280 |
| 545. | 45.60 | Keshequa Central School District / 5,210 |
| 545. | 45.60 | Hendrick Hudson Central School District / 15,558 |
| 550. | 45.70 | Germantown Central School District / 5,267 |
| 550. | 45.70 | Warrensburg Central School District / 5,918 |
| 550. | 45.70 | Lyncourt Union Free School District / 3,649 |
| 550. | 45.70 | Watkins Glen Central School District / 8,473 |
| 550. | 45.70 | Cherry Valley-Springfield Central School District / 4,005 |
| 555. | 45.80 | Susquehanna Valley Central School District / 10,636 |
| 555. | 45.80 | Hancock Central School District / 2,746 |
| 555. | 45.80 | Middleburgh Central School District / 6,035 |
| 555. | 45.80 | Deposit Central School District / 3,996 |
| 559. | 45.90 | Westfield Central School District / 5,104 |
| 559. | 45.90 | Mayfield Central School District / 6,403 |
| 561. | 46.00 | Bethpage Union Free School District / 18,587 |
| 561. | 46.00 | Roscoe Central School District / 2,062 |
| 561. | 46.00 | Schenevus Central School District / 2,456 |
| 564. | 46.10 | Livingston Manor Central School District / 3,542 |
| 564. | 46.10 | Pembroke Central School District / 6,914 |
| 564. | 46.10 | Chatham Central School District / 9,379 |
| 564. | 46.10 | Kinderhook Central School District / 13,520 |
| 564. | 46.10 | Roxbury Central School District / 2,588 |
| 569. | 46.20 | Oyster Bay-East Norwich Central School District / 12,938 |
| 569. | 46.20 | AuSable Valley Central School District / 9,547 |
| 569. | 46.20 | Greenville Central School District / 8,118 |
| 569. | 46.20 | Herricks Union Free School District / 24,452 |
| 573. | 46.30 | South Kortright Central School District / 2,894 |
| 573. | 46.30 | Voorheesville Central School District / 7,160 |
| 573. | 46.30 | Schodack Central School District / 6,185 |
| 573. | 46.30 | Williamsville Central School District / 74,522 |
| 573. | 46.30 | Adirondack Central School District / 8,344 |
| 573. | 46.30 | North Warren Central School District / 4,805 |
| 579. | 46.40 | Croton-Harmon Union Free School District / 9,408 |
| 579. | 46.40 | Locust Valley Central School District / 15,447 |
| 579. | 46.40 | Hastings-on-Hudson Union Free School District / 8,631 |
| 579. | 46.40 | Marcus Whitman Central School District / 10,031 |
| 583. | 46.50 | Shoreham-Wading River Central School District / 12,274 |
| 583. | 46.50 | Piseco Common School District / 210 |
| 583. | 46.50 | Berne-Knox-Westerlo Central School District / 6,399 |
| 583. | 46.50 | Portville Central School District / 4,734 |
| 587. | 46.60 | Schoharie Central School District / 6,748 |
| 587. | 46.60 | Elizabethtown-Lewis Central School District / 2,666 |
| 587. | 46.60 | Argyle Central School District / 4,026 |
| 590. | 46.70 | East Quogue Union Free School District / 4,233 |
| 590. | 46.70 | Wells Central School District / 1,255 |
| 590. | 46.70 | Odessa-Montour Central School District / 5,501 |
| 593. | 46.80 | Eldred Central School District / 5,061 |
| 593. | 46.80 | Chazy Union Free School District / 2,966 |
| 595. | 46.90 | Salem Central School District / 4,099 |
| 595. | 46.90 | Remsenburg-Speonk Union Free School District / 1,663 |
| 597. | 47.00 | Cairo-Durham Central School District / 9,661 |
| 597. | 47.00 | Tuxedo Union Free School District / 2,657 |
| 597. | 47.00 | Caledonia-Mumford Central School District / 5,342 |
| 597. | 47.00 | East Hampton Union Free School District / 9,269 |
| 601. | 47.10 | Scio Central School District / 1,946 |
| 601. | 47.10 | Lewiston-Porter Central School District / 18,842 |
| 601. | 47.10 | Pine Plains Central School District / 9,048 |
| 604. | 47.20 | Dansville Central School District / 10,073 |
| 604. | 47.20 | Newark Valley Central School District / 7,520 |
| 606. | 47.30 | Red Creek Central School District / 5,744 |
| 606. | 47.30 | Wheelerville Union Free School District / 1,290 |
| 608. | 47.40 | New Hartford Central School District / 16,802 |
| 609. | 47.50 | Worcester Central School District / 2,765 |
| 609. | 47.50 | Frewsburg Central School District / 4,840 |
| 611. | 47.60 | Forestville Central School District / 3,504 |
| 611. | 47.60 | Westport Central School District / 1,443 |
| 611. | 47.60 | Eden Central School District / 10,099 |
| 611. | 47.60 | Cambridge Central School District / 6,086 |
| 615. | 47.80 | New Lebanon Central School District / 4,080 |
| 615. | 47.80 | Garrison Union Free School District / 3,033 |
| 615. | 47.80 | Oxford Academy and Central School District / 5,289 |
| 615. | 47.80 | Hadley-Luzerne Central School District / 6,521 |
| 619. | 47.90 | Sag Harbor Union Free School District / 6,957 |
| 620. | 48.00 | St. Regis Falls Central School District / 1,869 |
| 620. | 48.00 | Laurens Central School District / 2,896 |
| 620. | 48.00 | Northville Central School District / 2,966 |
| 623. | 48.10 | Colton-Pierrepont Central School District / 2,628 |
| 623. | 48.10 | Sullivan West Central School District / 11,023 |
| 625. | 48.20 | Iroquois Central School District / 17,694 |
| 626. | 48.30 | Somers Central School District / 19,724 |
| 626. | 48.30 | Naples Central School District / 5,326 |
| 628. | 48.40 | Keene Central School District / 1,011 |
| 628. | 48.40 | Gilboa-Conesville Central School District / 2,640 |
| 630. | 48.50 | Bainbridge-Guilford Central School District / 5,362 |
| 631. | 48.70 | Milford Central School District / 2,961 |
| 632. | 48.80 | Taconic Hills Central School District / 12,112 |
| 632. | 48.80 | Johnsburg Central School District / 1,907 |
| 634. | 48.90 | Brunswick Central School District (Brittonkill) / 7,894 |
| 634. | 48.90 | North Salem Central School District / 7,540 |
| 634. | 48.90 | Downsville Central School District / 2,124 |
| 634. | 48.90 | Stamford Central School District / 2,964 |
| 638. | 49.10 | Charlotte Valley Central School District / 2,717 |
| 639. | 49.20 | Springs Union Free School District / 5,855 |
| 640. | 49.30 | Ticonderoga Central School District / 5,789 |
| 641. | 49.40 | Mattituck-Cutchogue Union Free School District / 9,702 |
| 642. | 49.70 | Bridgehampton Union Free School District / 1,154 |
| 643. | 49.90 | Skaneateles Central School District / 9,033 |
| 644. | 50.10 | Greenport Union Free School District / 4,513 |
| 645. | 50.20 | Westhampton Beach Union Free School District / 5,399 |
| 645. | 50.20 | Shelter Island Union Free School District / 2,669 |
| 647. | 50.30 | Honeoye Central School District / 6,068 |
| 648. | 50.60 | Bemus Point Central School District / 4,917 |
| 649. | 51.00 | Arkport Central School District / 2,808 |
| 650. | 51.10 | Hunter-Tannersville Central School District / 3,833 |
| 651. | 51.30 | Cooperstown Central School District / 6,645 |
| 651. | 51.30 | Morris Central School District / 2,071 |
| 651. | 51.30 | Bolton Central School District / 1,861 |
| 654. | 51.40 | Rhinebeck Central School District / 9,769 |
| 655. | 51.70 | Andes Central School District / 1,112 |
| 656. | 51.90 | Putnam Central School District / 738 |
| 657. | 52.00 | Sagaponack Common School District / 232 |
| 658. | 52.20 | Willsboro Central School District / 2,468 |
| 658. | 52.20 | Lake Pleasant Central School District / 815 |
| 660. | 52.60 | Fishers Island Union Free School District / 296 |
| 661. | 52.90 | Lake George Central School District / 6,648 |
| 662. | 53.30 | Edinburg Common School District / 1,415 |
| 663. | 53.40 | Margaretville Central School District / 3,925 |
| 663. | 53.40 | Long Lake Central School District / 412 |
| 663. | 53.40 | Hammondsport Central School District / 3,887 |
| 666. | 53.50 | Binghamton Common School District / 429 |
| 667. | 53.80 | Onteora Central School District / 14,993 |
| 668. | 54.00 | Southampton Union Free School District / 9,915 |
| 669. | 54.10 | Montauk Union Free School District / 3,471 |
| 670. | 54.30 | Indian Lake Central School District / 1,114 |
| 671. | 54.40 | Inlet Common School District / 487 |
| 671. | 54.40 | Minerva Central School District / 598 |
| 673. | 54.50 | Amagansett Union Free School District / 1,527 |
| 674. | 55.10 | Southold Union Free School District / 6,630 |
| 675. | 55.60 | Schroon Lake Central School District / 1,520 |
| 676. | 55.90 | Webb Town Union Free School District / 2,165 |
| 677. | 56.00 | North Greenbush Common School District / 1,810 |
| 678. | 56.60 | Windham-Ashland-Jewett Central School District / 3,026 |
| 679. | 57.00 | Newcomb Central School District / 493 |
| 680. | 59.80 | Oysterponds Union Free School District / 1,582 |
| 680. | 59.80 | Quogue Union Free School District / 968 |
| 682. | 62.10 | New Suffolk Common School District / 298 |
| 683. | 63.50 | Raquette Lake Union Free School District / 70 |
Please note that we only rank locations with 'Median Age' data. The rank above might not be a complete list. Locations without 'Median Age' data are not listed.
