| Rank | Portuguese as First Ancestry Population Percentage ▼ | School District / Population |
| 1. | 9.4% | Long Lake Central School District / 412 |
| 2. | 8.2% | Carle Place Union Free School District / 9,846 |
| 3. | 7.4% | Mineola Union Free School District / 23,780 |
| 4. | 3.7% | Tuckahoe Union Free School District / 7,871 |
| 5. | 3.3% | Schenevus Central School District / 2,456 |
| 6. | 3.0% | The Tarrytowns Union Free School District / 19,430 |
| 7. | 2.8% | Perry Central School District / 6,004 |
| 8. | 2.7% | Miller Place Union Free School District / 14,663 |
| 9. | 2.7% | Stillwater Central School District / 7,207 |
| 10. | 2.6% | Greenwood Lake Union Free School District / 6,213 |
| 11. | 2.6% | Hunter-Tannersville Central School District / 3,833 |
| 12. | 2.3% | Jefferson Central School District / 1,944 |
| 13. | 1.9% | Millbrook Central School District / 7,952 |
| 14. | 1.8% | Putnam Valley Central School District / 10,886 |
| 15. | 1.8% | North Greenbush Common School District / 1,810 |
| 16. | 1.7% | East Meadow Union Free School District / 51,552 |
| 17. | 1.6% | Shoreham-Wading River Central School District / 12,274 |
| 18. | 1.6% | Irvington Union Free School District / 9,668 |
| 18. | 1.6% | Yonkers City School District / 198,654 |
| 20. | 1.5% | Byram Hills Central School District / 10,976 |
| 21. | 1.5% | Pawling Central School District / 8,653 |
| 22. | 1.4% | New Rochelle City School District / 78,476 |
| 22. | 1.4% | Mount Pleasant Central School District / 13,151 |
| 24. | 1.4% | Mount Vernon City School District / 67,962 |
| 25. | 1.4% | Thousand Islands Central School District / 8,039 |
| 26. | 1.3% | Gates-Chili Central School District / 33,289 |
| 27. | 1.3% | Middle Country Central School District / 65,366 |
| 28. | 1.3% | Ossining Union Free School District / 34,383 |
| 29. | 1.3% | Herkimer Central School District / 10,050 |
| 30. | 1.2% | Chester Union Free School District / 6,365 |
| 31. | 1.2% | Newfield Central School District / 5,674 |
| 32. | 1.2% | Nanuet Union Free School District / 14,077 |
| 32. | 1.2% | East Islip Union Free School District / 24,641 |
| 34. | 1.2% | East Williston Union Free School District / 8,483 |
| 35. | 1.2% | Wappingers Central School District / 74,648 |
| 36. | 1.2% | Whitehall Central School District / 4,840 |
| 37. | 1.1% | Name N/A / 15,077 |
| 37. | 1.1% | Eastport-South Manor Central School District / 19,473 |
| 39. | 1.1% | Byron-Bergen Central School District / 7,171 |
| 40. | 1.1% | Indian River Central School District / 21,863 |
| 41. | 1.1% | Oysterponds Union Free School District / 1,582 |
| 42. | 1.1% | Rensselaer City School District / 9,700 |
| 42. | 1.1% | Brewster Central School District / 22,698 |
| 42. | 1.1% | Franklinville Central School District / 4,381 |
| 45. | 1.0% | Seaford Union Free School District / 16,415 |
| 46. | 1.0% | Monroe-Woodbury Central School District / 36,628 |
| 47. | 1.0% | Red Hook Central School District / 13,727 |
| 47. | 1.0% | Wheelerville Union Free School District / 1,290 |
| 49. | 1.0% | Hannibal Central School District / 8,151 |
| 50. | 1.0% | Elizabethtown-Lewis Central School District / 2,666 |
| 51. | 0.9% | Hicksville Union Free School District / 40,447 |
| 51. | 0.9% | Pleasantville Union Free School District / 8,336 |
| 51. | 0.9% | Hamilton Central School District / 6,774 |
| 54. | 0.9% | Owen D. Young Central School District / 1,634 |
| 54. | 0.9% | Yorktown Central School District / 20,917 |
| 54. | 0.9% | Southampton Union Free School District / 9,915 |
| 54. | 0.9% | Voorheesville Central School District / 7,160 |
| 58. | 0.9% | Connetquot Central School District / 39,945 |
| 58. | 0.9% | Northport-East Northport Union Free School District / 35,621 |
| 60. | 0.9% | Sachem Central School District / 83,350 |
| 60. | 0.9% | Windham-Ashland-Jewett Central School District / 3,026 |
| 60. | 0.9% | Croton-Harmon Union Free School District / 9,408 |
| 63. | 0.9% | Lakeland Central School District / 35,491 |
| 64. | 0.8% | Crown Point Central School District / 1,814 |
| 64. | 0.8% | Union Springs Central School District / 6,655 |
| 64. | 0.8% | Smithtown Central School District / 58,044 |
| 67. | 0.8% | Chappaqua Central School District / 16,780 |
| 67. | 0.8% | Cooperstown Central School District / 6,645 |
| 69. | 0.8% | North Salem Central School District / 7,540 |
| 69. | 0.8% | Peekskill City School District / 23,875 |
| 71. | 0.8% | Rhinebeck Central School District / 9,769 |
| 72. | 0.8% | New Hartford Central School District / 16,802 |
| 73. | 0.8% | Port Jefferson Union Free School District / 7,888 |
| 73. | 0.8% | Bloomfield Central School District / 6,612 |
| 75. | 0.8% | Eastchester Union Free School District / 18,488 |
| 75. | 0.8% | Mamaroneck Union Free School District / 28,635 |
| 75. | 0.8% | Mahopac Central School District / 26,974 |
| 78. | 0.7% | Andes Central School District / 1,112 |
| 78. | 0.7% | Hampton Bays Union Free School District / 12,230 |
| 78. | 0.7% | Tuxedo Union Free School District / 2,657 |
| 78. | 0.7% | Brentwood Union Free School District / 87,865 |
| 78. | 0.7% | Port Chester-Rye Union Free School District / 32,326 |
| 83. | 0.7% | Remsen Central School District / 3,080 |
| 84. | 0.7% | Katonah-Lewisboro Union Free School District / 18,350 |
| 85. | 0.7% | Blind Brook-Rye Union Free School District / 6,405 |
| 85. | 0.7% | Pine Bush Central School District / 33,114 |
| 87. | 0.7% | Rye Neck Union Free School District / 8,712 |
| 88. | 0.7% | Patchogue-Medford Union Free School District / 51,872 |
| 89. | 0.7% | North Merrick Union Free School District / 13,575 |
| 90. | 0.7% | Somers Central School District / 19,724 |
| 90. | 0.7% | South Country Central School District / 30,035 |
| 90. | 0.7% | Chautauqua Lake Central School District / 5,712 |
| 93. | 0.6% | Half Hollow Hills Central School District / 47,849 |
| 94. | 0.6% | Phelps-Clifton Springs Central School District / 11,226 |
| 94. | 0.6% | Eldred Central School District / 5,061 |
| 96. | 0.6% | Springs Union Free School District / 5,855 |
| 96. | 0.6% | Mount Sinai Union Free School District / 12,822 |
| 96. | 0.6% | Carmel Central School District / 29,615 |
| 99. | 0.6% | Rotterdam-Mohonasen Central School District / 20,553 |
| 99. | 0.6% | Bedford Central School District / 29,116 |
| 99. | 0.6% | Herricks Union Free School District / 24,452 |
| 99. | 0.6% | Westhampton Beach Union Free School District / 5,399 |
| 99. | 0.6% | Harrison Central School District / 27,822 |
| 99. | 0.6% | Lansing Central School District / 7,352 |
| 99. | 0.6% | Garrison Union Free School District / 3,033 |
| 99. | 0.6% | Valley Stream Union Free School District 13 / 28,377 |
| 99. | 0.6% | Highland Central School District / 11,732 |
| 108. | 0.6% | Potsdam Central School District / 15,411 |
| 108. | 0.6% | Brookhaven-Comsewogue Union Free School District / 25,659 |
| 110. | 0.6% | Hendrick Hudson Central School District / 15,558 |
| 110. | 0.6% | Haverstraw-Stony Point Central School District / 48,417 |
| 112. | 0.6% | Cincinnatus Central School District / 3,590 |
| 112. | 0.6% | Berlin Central School District / 6,656 |
| 114. | 0.6% | Arlington Central School District / 57,812 |
| 115. | 0.6% | Hornell City School District / 10,552 |
| 115. | 0.6% | William Floyd Union Free School District / 49,959 |
| 117. | 0.6% | Beaver River Central School District / 5,475 |
| 118. | 0.5% | Haldane Central School District / 5,445 |
| 118. | 0.5% | Central Square Central School District / 25,512 |
| 120. | 0.5% | Niagara-Wheatfield Central School District / 27,628 |
| 120. | 0.5% | Oceanside Union Free School District / 34,842 |
| 120. | 0.5% | Fire Island Union Free School District / 459 |
| 120. | 0.5% | Briarcliff Manor Union Free School District / 7,951 |
| 120. | 0.5% | Amityville Union Free School District / 28,168 |
| 120. | 0.5% | Bay Shore Union Free School District / 35,375 |
| 120. | 0.5% | Pulaski Central School District / 5,748 |
| 120. | 0.5% | Syosset Central School District / 33,944 |
| 128. | 0.5% | Cheektowaga Central School District / 20,832 |
| 128. | 0.5% | Brasher Falls Central School District / 5,165 |
| 128. | 0.5% | Carthage Central School District / 19,300 |
| 128. | 0.5% | Niskayuna Central School District / 22,944 |
| 132. | 0.5% | Homer Central School District / 12,932 |
| 133. | 0.5% | Deer Park Union Free School District / 25,545 |
| 133. | 0.5% | Bolton Central School District / 1,861 |
| 135. | 0.5% | Westbury Union Free School District / 26,356 |
| 135. | 0.5% | Indian Lake Central School District / 1,114 |
| 135. | 0.5% | Glen Cove City School District / 27,161 |
| 135. | 0.5% | Bath Central School District / 11,345 |
| 135. | 0.5% | Longwood Central School District / 65,518 |
| 140. | 0.5% | Honeoye Falls-Lima Central School District / 13,460 |
| 140. | 0.5% | Sherrill City School District / 11,865 |
| 140. | 0.5% | Oneida City School District / 16,075 |
| 143. | 0.5% | Monticello Central School District / 20,879 |
| 144. | 0.5% | White Plains City School District / 57,505 |
| 145. | 0.4% | Hauppauge Union Free School District / 23,017 |
| 145. | 0.4% | Delhi Central School District / 7,892 |
| 147. | 0.4% | Onteora Central School District / 14,993 |
| 147. | 0.4% | Rye City School District / 14,872 |
| 147. | 0.4% | Nyack Union Free School District / 24,767 |
| 147. | 0.4% | Sullivan West Central School District / 11,023 |
| 147. | 0.4% | Johnstown City School District / 11,150 |
| 152. | 0.4% | Solvay Union Free School District / 9,799 |
| 152. | 0.4% | Floral Park-Bellerose Union Free School District / 20,249 |
| 152. | 0.4% | Warwick Valley Central School District / 23,677 |
| 152. | 0.4% | Northeast Central School District / 6,546 |
| 152. | 0.4% | Valley Stream Central High School District / 61,099 |
| 152. | 0.4% | Wheatland-Chili Central School District / 5,953 |
| 158. | 0.4% | Commack Union Free School District / 37,187 |
| 158. | 0.4% | Islip Union Free School District / 18,917 |
| 160. | 0.4% | Hoosick Falls Central School District / 8,322 |
| 160. | 0.4% | Corning City School District / 34,681 |
| 160. | 0.4% | Franklin Square Union Free School District / 26,918 |
| 160. | 0.4% | West Genesee Central School District / 31,592 |
| 160. | 0.4% | Saratoga Springs City School District / 49,980 |
| 160. | 0.4% | Baldwinsville Central School District / 35,697 |
| 166. | 0.4% | Plainview-Old Bethpage Central School District / 29,054 |
| 166. | 0.4% | Valley Stream Union Free School District 30 / 18,268 |
| 166. | 0.4% | Cherry Valley-Springfield Central School District / 4,005 |
| 166. | 0.4% | Canton Central School District / 12,038 |
| 170. | 0.4% | Manhasset Union Free School District / 15,723 |
| 170. | 0.4% | Cornwall Central School District / 16,829 |
| 170. | 0.4% | Oswego City School District / 33,128 |
| 170. | 0.4% | Massapequa Union Free School District / 47,800 |
| 174. | 0.4% | Liberty Central School District / 10,788 |
| 174. | 0.4% | Canaseraga Central School District / 1,846 |
| 174. | 0.4% | South Huntington Union Free School District / 39,314 |
| 174. | 0.4% | Valhalla Union Free School District / 10,130 |
| 174. | 0.4% | Andover Central School District / 2,052 |
| 174. | 0.4% | Wantagh Union Free School District / 17,991 |
| 174. | 0.4% | Elmsford Union Free School District / 9,138 |
| 174. | 0.4% | Windsor Central School District / 11,182 |
| 182. | 0.4% | Farmingdale Union Free School District / 40,772 |
| 182. | 0.4% | Spencer-Van Etten Central School District / 6,061 |
| 182. | 0.4% | New Hyde Park-Garden City Park Union Free School District / 23,437 |
| 182. | 0.4% | Utica City School District / 61,852 |
| 182. | 0.4% | North Babylon Union Free School District / 30,066 |
| 182. | 0.4% | North Bellmore Union Free School District / 26,585 |
| 182. | 0.4% | Bellmore-Merrick Central High School District / 69,881 |
| 182. | 0.4% | Kings Park Central School District / 23,011 |
| 190. | 0.4% | Clarkstown Central School District / 48,668 |
| 190. | 0.4% | Wayne Central School District / 14,914 |
| 190. | 0.4% | Sag Harbor Union Free School District / 6,957 |
| 190. | 0.4% | Lewiston-Porter Central School District / 18,842 |
| 194. | 0.3% | Shenendehowa Central School District / 64,209 |
| 194. | 0.3% | Garden City Union Free School District / 22,543 |
| 194. | 0.3% | Name N/A / 256,974 |
| 194. | 0.3% | Vestal Central School District / 31,893 |
| 194. | 0.3% | Spencerport Central School District / 24,015 |
| 194. | 0.3% | Marathon Central School District / 4,567 |
| 194. | 0.3% | Island Trees Union Free School District / 16,159 |
| 194. | 0.3% | Merrick Union Free School District / 17,119 |
| 194. | 0.3% | Worcester Central School District / 2,765 |
| 203. | 0.3% | Batavia City School District / 18,421 |
| 203. | 0.3% | Franklin Central School District / 2,265 |
| 203. | 0.3% | Tuckahoe Common School District / 3,515 |
| 203. | 0.3% | Le Roy Central School District / 8,306 |
| 203. | 0.3% | Goshen Central School District / 18,501 |
| 203. | 0.3% | Rocky Point Union Free School District / 18,570 |
| 203. | 0.3% | Lawrence Union Free School District / 34,932 |
| 203. | 0.3% | Cattaraugus-Little Valley Central School District / 6,467 |
| 203. | 0.3% | Pittsford Central School District / 34,549 |
| 212. | 0.3% | South Jefferson Central School District / 11,436 |
| 212. | 0.3% | Wallkill Central School District / 20,664 |
| 212. | 0.3% | Spackenkill Union Free School District / 8,959 |
| 212. | 0.3% | Troy City School District / 40,142 |
| 212. | 0.3% | Otego-Unadilla Central School District / 6,686 |
| 212. | 0.3% | Moriah Central School District / 4,814 |
| 212. | 0.3% | Huntington Union Free School District / 35,861 |
| 219. | 0.3% | Oyster Bay-East Norwich Central School District / 12,938 |
| 219. | 0.3% | Glens Falls Common School District / 2,361 |
| 219. | 0.3% | Williamsville Central School District / 74,522 |
| 219. | 0.3% | Rockville Centre Union Free School District / 22,252 |
| 219. | 0.3% | Bronxville Union Free School District / 6,378 |
| 224. | 0.3% | Auburn City School District / 33,295 |
| 224. | 0.3% | Clinton Central School District / 12,050 |
| 224. | 0.3% | Bethlehem Central School District / 28,297 |
| 224. | 0.3% | Pelham Union Free School District / 12,523 |
| 224. | 0.3% | Greece Central School District / 82,909 |
| 224. | 0.3% | Washingtonville Central School District / 23,978 |
| 230. | 0.3% | Pine Valley Central School District / 4,557 |
| 230. | 0.3% | Cortland City School District / 24,412 |
| 230. | 0.3% | AuSable Valley Central School District / 9,547 |
| 230. | 0.3% | Gilbertsville-Mount Upton Central School District / 3,360 |
| 230. | 0.3% | Mattituck-Cutchogue Union Free School District / 9,702 |
| 235. | 0.3% | Sauquoit Valley Central School District / 7,012 |
| 235. | 0.3% | Greenburgh Central School District / 20,966 |
| 235. | 0.3% | Hudson City School District / 15,644 |
| 235. | 0.3% | Sewanhaka Central High School District / 125,240 |
| 235. | 0.3% | Hartford Central School District / 2,961 |
| 240. | 0.3% | Ellenville Central School District / 13,050 |
| 240. | 0.3% | Dundee Central School District / 6,180 |
| 240. | 0.3% | Valley Central School District / 27,158 |
| 240. | 0.3% | Kinderhook Central School District / 13,520 |
| 244. | 0.3% | Lansingburgh Central School District / 17,198 |
| 244. | 0.3% | Lowville Academy and Central School District / 8,445 |
| 244. | 0.3% | Geneva City School District / 17,666 |
| 244. | 0.3% | Naples Central School District / 5,326 |
| 244. | 0.3% | Hudson Falls Central School District / 15,670 |
| 249. | 0.3% | Medina Central School District / 10,582 |
| 249. | 0.3% | Cairo-Durham Central School District / 9,661 |
| 249. | 0.3% | Caledonia-Mumford Central School District / 5,342 |
| 249. | 0.3% | North Tonawanda City School District / 31,245 |
| 249. | 0.3% | North Syracuse Central School District / 60,246 |
| 249. | 0.3% | Lancaster Central School District / 40,800 |
| 249. | 0.3% | Bayport-Blue Point Union Free School District / 13,242 |
| 249. | 0.3% | Heuvelton Central School District / 4,357 |
| 257. | 0.2% | Campbell-Savona Central School District / 5,103 |
| 257. | 0.2% | Newburgh City School District / 66,767 |
| 257. | 0.2% | Levittown Union Free School District / 46,214 |
| 257. | 0.2% | Greenwich Central School District / 6,632 |
| 257. | 0.2% | Cambridge Central School District / 6,086 |
| 262. | 0.2% | Highland Falls Central School District / 12,327 |
| 262. | 0.2% | Harpursville Central School District / 4,998 |
| 262. | 0.2% | Greenville Central School District / 8,118 |
| 262. | 0.2% | Orchard Park Central School District / 32,141 |
| 262. | 0.2% | Beekmantown Central School District / 13,387 |
| 262. | 0.2% | Center Moriches Union Free School District / 8,010 |
| 262. | 0.2% | Hastings-on-Hudson Union Free School District / 8,631 |
| 262. | 0.2% | Horseheads Central School District / 27,263 |
| 262. | 0.2% | Churchville-Chili Central School District / 27,523 |
| 262. | 0.2% | Ithaca City School District / 67,173 |
| 262. | 0.2% | East Syracuse-Minoa Central School District / 21,844 |
| 273. | 0.2% | Cassadaga Valley Central School District / 7,283 |
| 273. | 0.2% | Salem Central School District / 4,099 |
| 273. | 0.2% | Scarsdale Union Free School District / 18,337 |
| 273. | 0.2% | Minisink Valley Central School District / 22,830 |
| 277. | 0.2% | Colton-Pierrepont Central School District / 2,628 |
| 277. | 0.2% | North Warren Central School District / 4,805 |
| 277. | 0.2% | Addison Central School District / 7,357 |
| 277. | 0.2% | Port Washington Union Free School District / 31,145 |
| 277. | 0.2% | Westhill Central School District / 12,059 |
| 277. | 0.2% | Lake Placid Central School District / 6,114 |
| 277. | 0.2% | New Paltz Central School District / 19,245 |
| 277. | 0.2% | Penfield Central School District / 32,417 |
| 277. | 0.2% | West Canada Valley Central School District / 4,935 |
| 286. | 0.2% | Liverpool Central School District / 50,839 |
| 286. | 0.2% | Webster Central School District / 55,906 |
| 286. | 0.2% | Watervliet City School District / 11,030 |
| 286. | 0.2% | Beacon City School District / 27,012 |
| 286. | 0.2% | Kingston City School District / 52,069 |
| 286. | 0.2% | Geneseo Central School District / 11,316 |
| 286. | 0.2% | Cobleskill-Richmondville Central School District / 13,816 |
| 286. | 0.2% | Hilton Central School District / 26,684 |
| 286. | 0.2% | Cheektowaga-Maryvale Union Free School District / 18,928 |
| 286. | 0.2% | Jericho Union Free School District / 16,979 |
| 286. | 0.2% | Queensbury Union Free School District / 22,342 |
| 286. | 0.2% | West Irondequoit Central School District / 24,111 |
| 286. | 0.2% | Westmoreland Central School District / 6,902 |
| 286. | 0.2% | West Babylon Union Free School District / 28,599 |
| 286. | 0.2% | Long Beach City School District / 38,860 |
| 301. | 0.2% | Southern Cayuga Central School District / 6,545 |
| 301. | 0.2% | Binghamton City School District / 46,771 |
| 301. | 0.2% | Syracuse City School District / 144,648 |
| 301. | 0.2% | Plainedge Union Free School District / 20,087 |
| 301. | 0.2% | Canandaigua City School District / 26,377 |
| 301. | 0.2% | Poughkeepsie City School District / 30,716 |
| 301. | 0.2% | Rome City School District / 38,627 |
| 301. | 0.2% | Whitney Point Central School District / 9,137 |
| 301. | 0.2% | Lackawanna City School District / 18,037 |
| 310. | 0.2% | Clarence Central School District / 28,344 |
| 310. | 0.2% | East Greenbush Central School District / 29,761 |
| 310. | 0.2% | Oneonta City School District / 20,319 |
| 310. | 0.2% | New York City Department Of Education / 8,354,889 |
| 310. | 0.2% | Albany City School District / 98,287 |
| 310. | 0.2% | Galway Central School District / 7,354 |
| 310. | 0.2% | Pocantico Hills Central School District / 4,828 |
| 310. | 0.2% | Hempstead Union Free School District / 44,273 |
| 318. | 0.2% | Lockport City School District / 35,389 |
| 318. | 0.2% | Hyde Park Central School District / 33,008 |
| 318. | 0.2% | Maine-Endwell Central School District / 16,096 |
| 318. | 0.2% | Whitesboro Central School District / 25,723 |
| 318. | 0.2% | Catskill Central School District / 12,417 |
| 318. | 0.2% | East Aurora Union Free School District / 13,010 |
| 318. | 0.2% | Cold Spring Harbor Central School District / 7,931 |
| 318. | 0.2% | Altmar-Parish-Williamstown Central School District / 7,395 |
| 318. | 0.2% | Taconic Hills Central School District / 12,112 |
| 327. | 0.2% | Edgemont Union Free School District / 7,565 |
| 327. | 0.2% | Manchester-Shortsville Central School District / 5,859 |
| 327. | 0.2% | Laurens Central School District / 2,896 |
| 327. | 0.2% | Elba Central School District / 2,809 |
| 327. | 0.2% | Riverhead Central School District / 41,129 |
| 327. | 0.2% | Chittenango Central School District / 13,615 |
| 327. | 0.2% | Onondaga Central School District / 6,239 |
| 327. | 0.2% | Florida Union Free School District / 4,715 |
| 327. | 0.2% | Rondout Valley Central School District / 16,560 |
| 327. | 0.2% | Mount Markham Central School District / 7,011 |
| 327. | 0.2% | West Islip Union Free School District / 27,300 |
| 338. | 0.2% | Chenango Valley Central School District / 12,440 |
| 338. | 0.2% | North Shore Central School District / 16,620 |
| 338. | 0.2% | Sweet Home Central School District / 36,403 |
| 338. | 0.2% | Glens Falls City School District / 14,668 |
| 338. | 0.2% | Three Village Central School District / 46,932 |
| 338. | 0.2% | Wynantskill Union Free School District / 3,648 |
| 338. | 0.2% | Tonawanda City School District / 15,048 |
| 338. | 0.2% | Harborfields Central School District / 19,050 |
| 346. | 0.1% | Schenectady City School District / 66,055 |
| 346. | 0.1% | Buffalo City School District / 259,959 |
| 346. | 0.1% | Northern Adirondack Central School District / 6,506 |
| 346. | 0.1% | Norwich City School District / 13,285 |
| 346. | 0.1% | Ravena-Coeymans-Selkirk Central School District / 14,099 |
| 346. | 0.1% | Elmont Union Free School District / 54,636 |
| 346. | 0.1% | Prattsburgh Central School District / 3,331 |
| 346. | 0.1% | Grand Island Central School District / 20,580 |
| 346. | 0.1% | Peru Central School District / 12,781 |
| 346. | 0.1% | Marlboro Central School District / 12,777 |
| 346. | 0.1% | Plattsburgh City School District / 19,840 |
| 346. | 0.1% | Fayetteville-Manlius Central School District / 25,462 |
| 358. | 0.1% | East Hampton Union Free School District / 9,269 |
| 358. | 0.1% | Elmira City School District / 48,479 |
| 358. | 0.1% | Baldwin Union Free School District / 33,433 |
| 358. | 0.1% | Edmeston Central School District / 2,895 |
| 362. | 0.1% | Clymer Central School District / 3,068 |
| 362. | 0.1% | Moravia Central School District / 7,366 |
| 362. | 0.1% | Port Byron Central School District / 6,287 |
| 362. | 0.1% | Roslyn Union Free School District / 17,914 |
| 362. | 0.1% | Lindenhurst Union Free School District / 41,605 |
| 362. | 0.1% | General Brown Central School District / 8,905 |
| 362. | 0.1% | Greenport Union Free School District / 4,513 |
| 362. | 0.1% | Akron Central School District / 9,715 |
| 362. | 0.1% | Rochester City School District / 210,461 |
| 362. | 0.1% | Union-Endicott Central School District / 30,543 |
| 362. | 0.1% | Saranac Lake Central School District / 13,933 |
| 373. | 0.1% | East Rochester Union Free School District / 8,992 |
| 373. | 0.1% | Malone Central School District / 19,738 |
| 373. | 0.1% | Mount Morris Central School District / 5,822 |
| 373. | 0.1% | Guilderland Central School District / 36,518 |
| 373. | 0.1% | Copiague Union Free School District / 30,592 |
| 373. | 0.1% | Elwood Union Free School District / 13,188 |
| 379. | 0.1% | Central Islip Union Free School District / 39,305 |
| 379. | 0.1% | East Ramapo Central School District / 116,952 |
| 379. | 0.1% | Ramapo Central School District / 28,386 |
| 379. | 0.1% | Sayville Union Free School District / 17,688 |
| 379. | 0.1% | Dover Union Free School District / 10,431 |
| 379. | 0.1% | East Irondequoit Central School District / 27,483 |
| 379. | 0.1% | Lynbrook Union Free School District / 17,881 |
| 379. | 0.1% | Fillmore Central School District / 4,966 |
| 379. | 0.1% | Frankfort-Schuyler Central School District / 6,983 |
| 379. | 0.1% | Saugerties Central School District / 20,505 |
| 379. | 0.1% | DeRuyter Central School District / 2,769 |
| 390. | 0.1% | Averill Park Central School District / 19,382 |
| 390. | 0.1% | Berne-Knox-Westerlo Central School District / 6,399 |
| 390. | 0.1% | Chatham Central School District / 9,379 |
| 390. | 0.1% | Schuylerville Central School District / 9,916 |
| 394. | 0.1% | Randolph Central School District / 6,663 |
| 394. | 0.1% | Rush-Henrietta Central School District / 53,169 |
| 394. | 0.1% | Fredonia Central School District / 14,664 |
| 394. | 0.1% | Penn Yan Central School District / 15,535 |
| 394. | 0.1% | Ticonderoga Central School District / 5,789 |
| 394. | 0.1% | Salmon River Central School District / 7,520 |
| 394. | 0.1% | Victor Central School District / 23,137 |
| 394. | 0.1% | Royalton-Hartland Central School District / 9,037 |
| 394. | 0.1% | Fulton City School District / 20,084 |
| 394. | 0.1% | Starpoint Central School District / 18,462 |
| 394. | 0.1% | Middletown City School District / 41,245 |
| 394. | 0.1% | Attica Central School District / 13,576 |
| 394. | 0.1% | Great Neck Union Free School District / 45,249 |
| 394. | 0.1% | Middleburgh Central School District / 6,035 |
| 394. | 0.1% | Brighton Central School District / 23,578 |
| 409. | 0.1% | Warrensburg Central School District / 5,918 |
| 409. | 0.1% | Uniondale Union Free School District / 42,919 |
| 409. | 0.1% | Valley Stream Union Free School District 24 / 14,454 |
| 409. | 0.1% | Schoharie Central School District / 6,748 |
| 409. | 0.1% | Chateaugay Central School District / 3,397 |
| 409. | 0.1% | Forestville Central School District / 3,504 |
| 409. | 0.1% | Lake George Central School District / 6,648 |
| 409. | 0.1% | Niagara Falls City School District / 49,679 |
| 409. | 0.1% | Saranac Central School District / 13,785 |
| 409. | 0.1% | Gloversville City School District / 19,351 |
| 419. | 0.1% | Avon Central School District / 7,101 |
| 419. | 0.1% | Gowanda Central School District / 11,199 |
| 419. | 0.1% | Locust Valley Central School District / 15,447 |
| 419. | 0.1% | West Hempstead Union Free School District / 16,015 |
| 419. | 0.1% | Red Creek Central School District / 5,744 |
| 419. | 0.1% | Oakfield-Alabama Central School District / 5,575 |
| 419. | 0.1% | Odessa-Montour Central School District / 5,501 |
| 419. | 0.1% | Frontier Central School District / 36,471 |
| 419. | 0.1% | Bellmore Union Free School District / 12,602 |
| 419. | 0.1% | South Glens Falls Central School District / 19,938 |
| 419. | 0.1% | Little Falls City School District / 7,387 |
| 419. | 0.1% | Schalmont Central School District / 13,919 |
| 419. | 0.1% | Fairport Central School District / 40,214 |
| 419. | 0.1% | Trumansburg Central School District / 7,535 |
| 419. | 0.1% | Holland Patent Central School District / 9,272 |
| 419. | 0.1% | Canajoharie Central School District / 6,327 |
| 419. | 0.1% | Tully Central School District / 5,955 |
| 436. | 0.1% | Evans-Brant Central School District / 17,855 |
| 436. | 0.1% | Dolgeville Central School District / 5,270 |
| 436. | 0.1% | Marcellus Central School District / 10,632 |
| 436. | 0.1% | West Seneca Central School District / 54,218 |
| 436. | 0.1% | Watertown City School District / 31,679 |
| 436. | 0.1% | Allegany-Limestone Central School District / 9,265 |
| 436. | 0.1% | Alden Central School District / 13,622 |
| 436. | 0.1% | Olean City School District / 15,511 |
| 436. | 0.1% | Poland Central School District / 4,379 |
| 436. | 0.1% | South Seneca Central School District / 6,642 |
| 436. | 0.1% | Sherburne-Earlville Central School District / 8,659 |
| 447. | 0.0% | Jamesville-DeWitt Central School District / 18,742 |
| 447. | 0.0% | Jamestown City School District / 32,254 |
| 447. | 0.0% | Cazenovia Central School District / 10,839 |
| 447. | 0.0% | Massena Central School District / 17,351 |
| 447. | 0.0% | Palmyra-Macedon Central School District / 12,603 |
| 447. | 0.0% | Freeport Union Free School District / 40,266 |
| 447. | 0.0% | Walton Central School District / 6,561 |
| 447. | 0.0% | Hadley-Luzerne Central School District / 6,521 |
| 447. | 0.0% | Roosevelt Union Free School District / 18,187 |
| 447. | 0.0% | Wayland-Cohocton Central School District / 9,182 |
| 457. | 0.0% | Jordan-Elbridge Central School District / 9,011 |
| 457. | 0.0% | Sodus Central School District / 7,618 |
| 457. | 0.0% | Hewlett-Woodmere Union Free School District / 19,628 |
| 457. | 0.0% | South Orangetown Central School District / 21,614 |
| 457. | 0.0% | Greene Central School District / 7,238 |
| 457. | 0.0% | North Colonie Central School District / 40,010 |
| 457. | 0.0% | Fallsburg Central School District / 10,719 |
| 457. | 0.0% | Brockport Central School District / 27,212 |
| 457. | 0.0% | Alfred-Almond Central School District / 7,597 |
| 457. | 0.0% | Watkins Glen Central School District / 8,473 |
| 457. | 0.0% | Newark Central School District / 15,280 |
| 468. | 0.0% | Scotia-Glenville Central School District / 18,637 |
| 468. | 0.0% | Dunkirk City School District / 13,712 |
| 470. | 0.0% | Kenmore-Tonawanda Union Free School District / 67,516 |
| 470. | 0.0% | Camden Central School District / 12,928 |
Please note that we only rank locations with 'Portuguese as First Ancestry Population Percentage' data. The rank above might not be a complete list. Locations without 'Portuguese as First Ancestry Population Percentage' data are not listed.
