| Rank | Portuguese as First Ancestry Population Percentage ▼ | School District / Population |
| 1. | 10.8% | Carle Place Union Free School District / 10,196 |
| 2. | 9.0% | Mineola Union Free School District / 23,652 |
| 3. | 6.7% | Fishers Island Union Free School District / 307 |
| 4. | 3.7% | Greenwood Lake Union Free School District / 6,121 |
| 5. | 3.0% | Schenevus Central School District / 2,492 |
| 6. | 2.8% | The Tarrytowns Union Free School District / 19,594 |
| 7. | 2.7% | Perry Central School District / 5,951 |
| 8. | 2.7% | East Meadow Union Free School District / 52,150 |
| 9. | 2.5% | Byram Hills Central School District / 11,126 |
| 10. | 2.4% | North Greenbush Common School District / 1,783 |
| 11. | 2.3% | Jefferson Central School District / 1,975 |
| 11. | 2.3% | Nanuet Union Free School District / 13,465 |
| 13. | 2.2% | Bradford Central School District / 2,285 |
| 14. | 2.1% | Millbrook Central School District / 7,385 |
| 15. | 1.7% | Long Lake Central School District / 618 |
| 16. | 1.7% | Mount Vernon City School District / 67,414 |
| 17. | 1.6% | Roxbury Central School District / 2,863 |
| 18. | 1.6% | Minerva Central School District / 648 |
| 19. | 1.6% | Ilion Central School District / 9,773 |
| 20. | 1.6% | Eastchester Union Free School District / 18,881 |
| 21. | 1.6% | Yonkers City School District / 196,459 |
| 22. | 1.5% | Franklinville Central School District / 4,413 |
| 22. | 1.5% | Montauk Union Free School District / 3,559 |
| 24. | 1.5% | Rensselaer City School District / 9,284 |
| 25. | 1.5% | Croton-Harmon Union Free School District / 9,528 |
| 26. | 1.4% | Gates-Chili Central School District / 33,042 |
| 27. | 1.4% | Ossining Union Free School District / 34,370 |
| 28. | 1.4% | Thousand Islands Central School District / 8,032 |
| 29. | 1.4% | Miller Place Union Free School District / 15,473 |
| 29. | 1.4% | Mahopac Central School District / 26,571 |
| 31. | 1.3% | Shoreham-Wading River Central School District / 12,420 |
| 32. | 1.3% | Putnam Valley Central School District / 11,129 |
| 32. | 1.3% | Sachem Central School District / 83,654 |
| 34. | 1.3% | Jamesville-DeWitt Central School District / 18,294 |
| 35. | 1.3% | Chester Union Free School District / 6,365 |
| 36. | 1.3% | Middle Country Central School District / 65,253 |
| 37. | 1.2% | New Rochelle City School District / 77,074 |
| 37. | 1.2% | Peekskill City School District / 22,771 |
| 39. | 1.2% | Arlington Central School District / 57,918 |
| 40. | 1.1% | Whitehall Central School District / 5,001 |
| 40. | 1.1% | Pine Bush Central School District / 33,611 |
| 42. | 1.1% | Afton Central School District / 3,965 |
| 43. | 1.1% | Pawling Central School District / 8,853 |
| 44. | 1.1% | Hastings-on-Hudson Union Free School District / 8,496 |
| 45. | 1.1% | Mount Pleasant Central School District / 13,119 |
| 46. | 1.1% | Geneseo Central School District / 11,415 |
| 47. | 1.1% | Hunter-Tannersville Central School District / 3,737 |
| 48. | 1.0% | Port Jefferson Union Free School District / 8,007 |
| 49. | 1.0% | Sherrill City School District / 11,692 |
| 49. | 1.0% | Elizabethtown-Lewis Central School District / 2,694 |
| 51. | 1.0% | Andes Central School District / 940 |
| 52. | 0.9% | Newfield Central School District / 5,466 |
| 52. | 0.9% | Indian River Central School District / 21,658 |
| 54. | 0.9% | Mattituck-Cutchogue Union Free School District / 9,593 |
| 55. | 0.9% | Wappingers Central School District / 72,437 |
| 56. | 0.9% | Connetquot Central School District / 39,864 |
| 56. | 0.9% | Fallsburg Central School District / 10,695 |
| 58. | 0.9% | Harrison Central School District / 27,443 |
| 58. | 0.9% | Yorktown Central School District / 20,373 |
| 60. | 0.9% | Red Hook Central School District / 13,971 |
| 60. | 0.9% | Southampton Union Free School District / 10,137 |
| 62. | 0.9% | Oysterponds Union Free School District / 1,679 |
| 62. | 0.9% | Rye Neck Union Free School District / 8,566 |
| 64. | 0.9% | Eastport-South Manor Central School District / 18,101 |
| 65. | 0.9% | Pleasantville Union Free School District / 8,222 |
| 66. | 0.8% | Brewster Central School District / 22,843 |
| 66. | 0.8% | Owen D. Young Central School District / 1,645 |
| 68. | 0.8% | Lakeland Central School District / 35,849 |
| 68. | 0.8% | Seaford Union Free School District / 16,042 |
| 70. | 0.8% | Patchogue-Medford Union Free School District / 52,527 |
| 71. | 0.8% | Remsen Central School District / 3,341 |
| 72. | 0.8% | Windham-Ashland-Jewett Central School District / 3,054 |
| 72. | 0.8% | Onteora Central School District / 15,534 |
| 74. | 0.8% | Hamilton Central School District / 7,189 |
| 74. | 0.8% | East Williston Union Free School District / 8,481 |
| 74. | 0.8% | Manhasset Union Free School District / 16,863 |
| 77. | 0.7% | New Hartford Central School District / 16,474 |
| 78. | 0.7% | Bloomfield Central School District / 6,369 |
| 78. | 0.7% | North Merrick Union Free School District / 13,589 |
| 80. | 0.7% | Pulaski Central School District / 6,051 |
| 81. | 0.7% | Voorheesville Central School District / 7,311 |
| 81. | 0.7% | Poughkeepsie City School District / 31,492 |
| 83. | 0.7% | Port Chester-Rye Union Free School District / 31,913 |
| 83. | 0.7% | Carmel Central School District / 28,948 |
| 85. | 0.7% | Brookhaven-Comsewogue Union Free School District / 25,917 |
| 85. | 0.7% | Wheelerville Union Free School District / 1,397 |
| 85. | 0.7% | Roosevelt Union Free School District / 17,260 |
| 85. | 0.7% | Westbury Union Free School District / 25,812 |
| 85. | 0.7% | North Salem Central School District / 7,130 |
| 90. | 0.7% | Wheatland-Chili Central School District / 6,004 |
| 91. | 0.7% | Mount Sinai Union Free School District / 12,337 |
| 91. | 0.7% | Eldred Central School District / 5,058 |
| 93. | 0.6% | Sag Harbor Union Free School District / 6,906 |
| 93. | 0.6% | Somers Central School District / 19,655 |
| 93. | 0.6% | Scio Central School District / 2,362 |
| 96. | 0.6% | Chittenango Central School District / 13,777 |
| 96. | 0.6% | Valley Stream Union Free School District 30 / 17,534 |
| 96. | 0.6% | Tuckahoe Union Free School District / 7,145 |
| 96. | 0.6% | Williamson Central School District / 6,571 |
| 100. | 0.6% | Longwood Central School District / 63,803 |
| 100. | 0.6% | Cornwall Central School District / 17,101 |
| 102. | 0.6% | Hampton Bays Union Free School District / 12,971 |
| 102. | 0.6% | Greenport Union Free School District / 4,485 |
| 102. | 0.6% | Cincinnatus Central School District / 3,420 |
| 105. | 0.6% | William Floyd Union Free School District / 48,720 |
| 105. | 0.6% | Marathon Central School District / 4,754 |
| 107. | 0.6% | Haverstraw-Stony Point Central School District / 47,599 |
| 108. | 0.6% | Irvington Union Free School District / 9,235 |
| 108. | 0.6% | North Babylon Union Free School District / 30,835 |
| 110. | 0.6% | Lancaster Central School District / 40,344 |
| 110. | 0.6% | Hoosic Valley Central School District / 6,616 |
| 110. | 0.6% | Bedford Central School District / 28,660 |
| 110. | 0.6% | Westhampton Beach Union Free School District / 5,590 |
| 110. | 0.6% | Herricks Union Free School District / 24,400 |
| 115. | 0.6% | Monticello Central School District / 21,547 |
| 116. | 0.5% | South Huntington Union Free School District / 39,100 |
| 116. | 0.5% | White Plains City School District / 56,768 |
| 116. | 0.5% | Springs Union Free School District / 6,081 |
| 116. | 0.5% | East Islip Union Free School District / 24,458 |
| 116. | 0.5% | Monroe-Woodbury Central School District / 36,432 |
| 121. | 0.5% | Hoosick Falls Central School District / 7,986 |
| 121. | 0.5% | East Moriches Union Free School District / 5,497 |
| 121. | 0.5% | Half Hollow Hills Central School District / 47,761 |
| 121. | 0.5% | Coxsackie-Athens Central School District / 13,049 |
| 121. | 0.5% | Campbell-Savona Central School District / 5,341 |
| 121. | 0.5% | Brentwood Union Free School District / 85,468 |
| 121. | 0.5% | Cattaraugus-Little Valley Central School District / 6,661 |
| 128. | 0.5% | New Hyde Park-Garden City Park Union Free School District / 22,714 |
| 128. | 0.5% | Amityville Union Free School District / 25,399 |
| 128. | 0.5% | Laurens Central School District / 2,702 |
| 128. | 0.5% | Franklin Square Union Free School District / 25,191 |
| 132. | 0.5% | Tuxedo Union Free School District / 2,622 |
| 132. | 0.5% | Northport-East Northport Union Free School District / 36,440 |
| 132. | 0.5% | Livingston Manor Central School District / 3,394 |
| 135. | 0.5% | Utica City School District / 62,011 |
| 136. | 0.5% | Canaseraga Central School District / 1,683 |
| 136. | 0.5% | Penfield Central School District / 31,537 |
| 136. | 0.5% | Niskayuna Central School District / 22,858 |
| 136. | 0.5% | Haldane Central School District / 5,370 |
| 136. | 0.5% | Island Trees Union Free School District / 15,564 |
| 136. | 0.5% | Katonah-Lewisboro Union Free School District / 18,252 |
| 136. | 0.5% | Delhi Central School District / 7,826 |
| 143. | 0.5% | Rye City School District / 14,770 |
| 143. | 0.5% | Liberty Central School District / 10,713 |
| 145. | 0.5% | Berlin Central School District / 6,324 |
| 146. | 0.5% | Watertown City School District / 31,306 |
| 146. | 0.5% | Spencer-Van Etten Central School District / 6,156 |
| 146. | 0.5% | Plainedge Union Free School District / 20,433 |
| 146. | 0.5% | Bath Central School District / 11,444 |
| 146. | 0.5% | Edmeston Central School District / 2,867 |
| 151. | 0.5% | Oceanside Union Free School District / 35,653 |
| 152. | 0.4% | Webster Central School District / 55,375 |
| 152. | 0.4% | Wayne Central School District / 15,124 |
| 154. | 0.4% | Goshen Central School District / 18,372 |
| 154. | 0.4% | Oswego City School District / 33,389 |
| 154. | 0.4% | Oneida City School District / 16,293 |
| 154. | 0.4% | Honeoye Falls-Lima Central School District / 13,667 |
| 154. | 0.4% | Cazenovia Central School District / 10,861 |
| 159. | 0.4% | Potsdam Central School District / 15,000 |
| 159. | 0.4% | Heuvelton Central School District / 3,954 |
| 161. | 0.4% | Spackenkill Union Free School District / 8,942 |
| 161. | 0.4% | Pine Valley Central School District / 4,654 |
| 161. | 0.4% | Niagara Falls City School District / 50,172 |
| 161. | 0.4% | Smithtown Central School District / 56,584 |
| 161. | 0.4% | Albany City School District / 97,913 |
| 161. | 0.4% | Fort Ann Central School District / 6,029 |
| 167. | 0.4% | Rondout Valley Central School District / 16,945 |
| 167. | 0.4% | Saranac Central School District / 14,038 |
| 167. | 0.4% | Malverne Union Free School District / 14,520 |
| 167. | 0.4% | Bay Shore Union Free School District / 34,388 |
| 167. | 0.4% | Hicksville Union Free School District / 38,789 |
| 172. | 0.4% | Baldwin Union Free School District / 33,235 |
| 172. | 0.4% | South Country Central School District / 29,660 |
| 172. | 0.4% | Pelham Union Free School District / 12,379 |
| 172. | 0.4% | Rockville Centre Union Free School District / 21,796 |
| 172. | 0.4% | Rocky Point Union Free School District / 17,667 |
| 177. | 0.4% | Avon Central School District / 7,119 |
| 177. | 0.4% | Sauquoit Valley Central School District / 7,035 |
| 177. | 0.4% | Bethlehem Central School District / 27,552 |
| 177. | 0.4% | Northern Adirondack Central School District / 6,463 |
| 177. | 0.4% | Farmingdale Union Free School District / 39,719 |
| 177. | 0.4% | Shelter Island Union Free School District / 2,624 |
| 177. | 0.4% | Salem Central School District / 3,844 |
| 177. | 0.4% | Poland Central School District / 4,307 |
| 185. | 0.4% | Clarkstown Central School District / 48,175 |
| 185. | 0.4% | Three Village Central School District / 46,428 |
| 185. | 0.4% | West Irondequoit Central School District / 24,225 |
| 188. | 0.4% | Canandaigua City School District / 25,878 |
| 188. | 0.4% | Scotia-Glenville Central School District / 18,189 |
| 188. | 0.4% | Indian Lake Central School District / 1,447 |
| 188. | 0.4% | Niagara-Wheatfield Central School District / 27,819 |
| 188. | 0.4% | Middleburgh Central School District / 6,238 |
| 188. | 0.4% | Plainview-Old Bethpage Central School District / 28,621 |
| 194. | 0.4% | Otego-Unadilla Central School District / 7,051 |
| 194. | 0.4% | New Paltz Central School District / 19,240 |
| 194. | 0.4% | Clinton Central School District / 12,204 |
| 194. | 0.4% | Worcester Central School District / 2,747 |
| 194. | 0.4% | Hudson Falls Central School District / 15,258 |
| 199. | 0.3% | Ramapo Central School District / 28,838 |
| 199. | 0.3% | Wallkill Central School District / 20,804 |
| 201. | 0.3% | Saratoga Springs City School District / 49,576 |
| 201. | 0.3% | Medina Central School District / 10,882 |
| 201. | 0.3% | Hendrick Hudson Central School District / 15,348 |
| 201. | 0.3% | Huntington Union Free School District / 34,983 |
| 201. | 0.3% | Warwick Valley Central School District / 23,717 |
| 201. | 0.3% | Canajoharie Central School District / 6,236 |
| 207. | 0.3% | Carthage Central School District / 19,163 |
| 207. | 0.3% | West Genesee Central School District / 31,340 |
| 207. | 0.3% | Syosset Central School District / 34,158 |
| 207. | 0.3% | Floral Park-Bellerose Union Free School District / 20,372 |
| 207. | 0.3% | Sullivan West Central School District / 10,814 |
| 207. | 0.3% | Merrick Union Free School District / 17,140 |
| 207. | 0.3% | Caledonia-Mumford Central School District / 5,461 |
| 214. | 0.3% | Berne-Knox-Westerlo Central School District / 6,089 |
| 214. | 0.3% | Beaver River Central School District / 5,432 |
| 214. | 0.3% | Schuylerville Central School District / 9,807 |
| 214. | 0.3% | Garrison Union Free School District / 3,157 |
| 214. | 0.3% | Cooperstown Central School District / 6,387 |
| 214. | 0.3% | Cortland City School District / 24,502 |
| 214. | 0.3% | Rhinebeck Central School District / 9,951 |
| 214. | 0.3% | Cairo-Durham Central School District / 9,772 |
| 214. | 0.3% | New York Mills Union Free School District / 5,321 |
| 223. | 0.3% | Massapequa Union Free School District / 46,926 |
| 223. | 0.3% | Oyster Bay-East Norwich Central School District / 12,666 |
| 223. | 0.3% | Chappaqua Central School District / 16,543 |
| 223. | 0.3% | Northeast Central School District / 6,680 |
| 223. | 0.3% | Elmsford Union Free School District / 8,144 |
| 223. | 0.3% | Gilbertsville-Mount Upton Central School District / 3,291 |
| 223. | 0.3% | Troy City School District / 39,769 |
| 230. | 0.3% | Baldwinsville Central School District / 35,277 |
| 230. | 0.3% | Hauppauge Union Free School District / 23,361 |
| 230. | 0.3% | Lewiston-Porter Central School District / 18,783 |
| 230. | 0.3% | Corning City School District / 34,413 |
| 230. | 0.3% | Kings Park Central School District / 23,437 |
| 230. | 0.3% | Green Island Union Free School District / 2,603 |
| 230. | 0.3% | Washingtonville Central School District / 24,448 |
| 230. | 0.3% | Bellmore-Merrick Central High School District / 69,437 |
| 230. | 0.3% | Norwood-Norfolk Central School District / 6,629 |
| 239. | 0.3% | West Islip Union Free School District / 28,064 |
| 239. | 0.3% | Shenendehowa Central School District / 63,279 |
| 239. | 0.3% | Riverhead Central School District / 39,232 |
| 239. | 0.3% | Cherry Valley-Springfield Central School District / 4,019 |
| 239. | 0.3% | Name N/A / 251,129 |
| 239. | 0.3% | Glens Falls City School District / 15,004 |
| 239. | 0.3% | Sewanhaka Central High School District / 121,791 |
| 246. | 0.3% | Greece Central School District / 82,365 |
| 246. | 0.3% | Roslyn Union Free School District / 17,054 |
| 246. | 0.3% | Williamsville Central School District / 73,043 |
| 246. | 0.3% | Copiague Union Free School District / 30,578 |
| 246. | 0.3% | Naples Central School District / 5,210 |
| 246. | 0.3% | Oppenheim-Ephratah Central School District / 2,693 |
| 246. | 0.3% | Akron Central School District / 9,800 |
| 253. | 0.3% | Kinderhook Central School District / 13,831 |
| 253. | 0.3% | Vestal Central School District / 31,779 |
| 253. | 0.3% | Germantown Central School District / 4,885 |
| 253. | 0.3% | Catskill Central School District / 12,632 |
| 257. | 0.3% | Windsor Central School District / 11,144 |
| 257. | 0.3% | East Syracuse-Minoa Central School District / 22,190 |
| 257. | 0.3% | Johnstown City School District / 11,442 |
| 257. | 0.3% | Rotterdam-Mohonasen Central School District / 20,829 |
| 257. | 0.3% | Commack Union Free School District / 37,716 |
| 257. | 0.3% | Lynbrook Union Free School District / 17,149 |
| 257. | 0.3% | Bolton Central School District / 2,132 |
| 257. | 0.3% | Valley Stream Central High School District / 59,901 |
| 265. | 0.2% | Center Moriches Union Free School District / 7,947 |
| 265. | 0.2% | Johnson City Central School District / 20,092 |
| 267. | 0.2% | Guilderland Central School District / 36,504 |
| 267. | 0.2% | Plattsburgh City School District / 19,654 |
| 267. | 0.2% | Mayfield Central School District / 6,228 |
| 267. | 0.2% | Ithaca City School District / 66,182 |
| 267. | 0.2% | Lowville Academy and Central School District / 8,390 |
| 267. | 0.2% | Salmon River Central School District / 6,987 |
| 267. | 0.2% | Onondaga Central School District / 6,343 |
| 267. | 0.2% | Deer Park Union Free School District / 26,010 |
| 267. | 0.2% | Hyde Park Central School District / 33,780 |
| 267. | 0.2% | Glen Cove City School District / 26,918 |
| 277. | 0.2% | Hilton Central School District / 26,216 |
| 277. | 0.2% | Waterville Central School District / 5,985 |
| 277. | 0.2% | Clarence Central School District / 27,493 |
| 277. | 0.2% | Harborfields Central School District / 19,183 |
| 277. | 0.2% | Colton-Pierrepont Central School District / 2,490 |
| 277. | 0.2% | West Babylon Union Free School District / 28,512 |
| 277. | 0.2% | Churchville-Chili Central School District / 27,152 |
| 284. | 0.2% | Auburn City School District / 33,512 |
| 284. | 0.2% | Greenville Central School District / 8,319 |
| 284. | 0.2% | Syracuse City School District / 144,869 |
| 284. | 0.2% | Briarcliff Manor Union Free School District / 8,016 |
| 284. | 0.2% | South Glens Falls Central School District / 20,123 |
| 284. | 0.2% | Malone Central School District / 20,200 |
| 284. | 0.2% | Le Roy Central School District / 8,218 |
| 284. | 0.2% | Mohawk Central School District / 5,447 |
| 284. | 0.2% | Maine-Endwell Central School District / 15,080 |
| 284. | 0.2% | Solvay Union Free School District / 9,834 |
| 294. | 0.2% | Lockport City School District / 36,070 |
| 294. | 0.2% | Mamaroneck Union Free School District / 28,370 |
| 294. | 0.2% | Jordan-Elbridge Central School District / 8,746 |
| 294. | 0.2% | Islip Union Free School District / 19,590 |
| 294. | 0.2% | Westmoreland Central School District / 6,545 |
| 294. | 0.2% | Granville Central School District / 7,461 |
| 294. | 0.2% | Scarsdale Union Free School District / 18,049 |
| 294. | 0.2% | Pocantico Hills Central School District / 4,286 |
| 294. | 0.2% | Schodack Central School District / 6,461 |
| 303. | 0.2% | Elwood Union Free School District / 12,599 |
| 303. | 0.2% | Beekmantown Central School District / 13,083 |
| 303. | 0.2% | Ticonderoga Central School District / 5,715 |
| 303. | 0.2% | Elba Central School District / 2,963 |
| 303. | 0.2% | Spencerport Central School District / 24,897 |
| 303. | 0.2% | Long Beach City School District / 39,087 |
| 303. | 0.2% | Levittown Union Free School District / 47,210 |
| 303. | 0.2% | Kingston City School District / 51,903 |
| 303. | 0.2% | West Canada Valley Central School District / 4,758 |
| 303. | 0.2% | Lawrence Union Free School District / 34,923 |
| 313. | 0.2% | East Aurora Union Free School District / 13,040 |
| 313. | 0.2% | Chautauqua Lake Central School District / 5,778 |
| 313. | 0.2% | South Jefferson Central School District / 11,105 |
| 313. | 0.2% | Cato-Meridian Central School District / 6,475 |
| 313. | 0.2% | Florida Union Free School District / 4,776 |
| 313. | 0.2% | Chenango Valley Central School District / 12,349 |
| 313. | 0.2% | North Syracuse Central School District / 59,799 |
| 313. | 0.2% | Little Falls City School District / 7,544 |
| 321. | 0.2% | Grand Island Central School District / 20,324 |
| 321. | 0.2% | North Shore Central School District / 16,394 |
| 321. | 0.2% | Franklin Central School District / 2,233 |
| 321. | 0.2% | Port Jervis City School District / 17,765 |
| 321. | 0.2% | Hammond Central School District / 2,234 |
| 321. | 0.2% | Greenwich Central School District / 6,594 |
| 321. | 0.2% | Sweet Home Central School District / 36,332 |
| 321. | 0.2% | New York City Department Of Education / 8,199,221 |
| 321. | 0.2% | Valhalla Union Free School District / 9,639 |
| 321. | 0.2% | Greenburgh Central School District / 21,325 |
| 321. | 0.2% | Great Neck Union Free School District / 43,966 |
| 332. | 0.2% | Whitesboro Central School District / 26,372 |
| 332. | 0.2% | Bayport-Blue Point Union Free School District / 14,087 |
| 332. | 0.2% | Galway Central School District / 6,931 |
| 332. | 0.2% | Wynantskill Union Free School District / 3,863 |
| 332. | 0.2% | North Bellmore Union Free School District / 25,743 |
| 332. | 0.2% | Glens Falls Common School District / 2,159 |
| 332. | 0.2% | Valley Central School District / 26,923 |
| 332. | 0.2% | Harrisville Central School District / 2,478 |
| 332. | 0.2% | Hartford Central School District / 3,011 |
| 332. | 0.2% | Buffalo City School District / 261,955 |
| 342. | 0.2% | Elmira City School District / 48,834 |
| 342. | 0.2% | Manchester-Shortsville Central School District / 6,165 |
| 342. | 0.2% | Nyack Union Free School District / 24,291 |
| 342. | 0.2% | Mount Morris Central School District / 5,910 |
| 342. | 0.2% | Fayetteville-Manlius Central School District / 25,085 |
| 342. | 0.2% | Central Islip Union Free School District / 39,987 |
| 348. | 0.1% | Gloversville City School District / 19,147 |
| 348. | 0.1% | Canton Central School District / 12,096 |
| 348. | 0.1% | Highland Falls Central School District / 12,486 |
| 348. | 0.1% | Garden City Union Free School District / 22,188 |
| 348. | 0.1% | Burnt Hills-Ballston Lake Central School District / 19,299 |
| 348. | 0.1% | Peru Central School District / 12,873 |
| 354. | 0.1% | Uniondale Union Free School District / 42,878 |
| 354. | 0.1% | Rome City School District / 38,947 |
| 354. | 0.1% | Cleveland Hill Union Free School District / 11,276 |
| 354. | 0.1% | Victor Central School District / 22,474 |
| 354. | 0.1% | DeRuyter Central School District / 2,936 |
| 354. | 0.1% | South Seneca Central School District / 6,799 |
| 354. | 0.1% | Geneva City School District / 17,556 |
| 354. | 0.1% | Jericho Union Free School District / 16,980 |
| 354. | 0.1% | Central Square Central School District / 25,020 |
| 363. | 0.1% | Wellsville Central School District / 9,253 |
| 363. | 0.1% | Tonawanda City School District / 15,113 |
| 363. | 0.1% | Broadalbin-Perth Central School District / 11,735 |
| 363. | 0.1% | Marcellus Central School District / 10,687 |
| 363. | 0.1% | Hempstead Union Free School District / 43,478 |
| 363. | 0.1% | Oneonta City School District / 20,286 |
| 363. | 0.1% | Beacon City School District / 27,928 |
| 370. | 0.1% | Avoca Central School District / 3,342 |
| 370. | 0.1% | Starpoint Central School District / 17,486 |
| 370. | 0.1% | Rochester City School District / 211,016 |
| 370. | 0.1% | Saranac Lake Central School District / 13,861 |
| 370. | 0.1% | Newburgh City School District / 66,270 |
| 370. | 0.1% | South Orangetown Central School District / 21,259 |
| 370. | 0.1% | Norwich City School District / 13,659 |
| 370. | 0.1% | Wantagh Union Free School District / 17,447 |
| 370. | 0.1% | Westhill Central School District / 12,178 |
| 370. | 0.1% | Mount Markham Central School District / 7,201 |
| 370. | 0.1% | Frankfort-Schuyler Central School District / 6,961 |
| 370. | 0.1% | Honeoye Central School District / 6,025 |
| 370. | 0.1% | Moravia Central School District / 7,298 |
| 370. | 0.1% | Phelps-Clifton Springs Central School District / 11,382 |
| 384. | 0.1% | Orchard Park Central School District / 32,547 |
| 384. | 0.1% | Taconic Hills Central School District / 12,048 |
| 384. | 0.1% | Oxford Academy and Central School District / 5,253 |
| 384. | 0.1% | Lake George Central School District / 6,808 |
| 384. | 0.1% | Valley Stream Union Free School District 13 / 28,126 |
| 384. | 0.1% | Fredonia Central School District / 14,825 |
| 384. | 0.1% | Chatham Central School District / 8,923 |
| 384. | 0.1% | Schenectady City School District / 65,921 |
| 384. | 0.1% | Corinth Central School District / 7,350 |
| 384. | 0.1% | Sayville Union Free School District / 17,607 |
| 384. | 0.1% | Rush-Henrietta Central School District / 52,026 |
| 395. | 0.1% | Locust Valley Central School District / 15,999 |
| 395. | 0.1% | Bainbridge-Guilford Central School District / 5,404 |
| 395. | 0.1% | South Colonie Central School District / 40,183 |
| 395. | 0.1% | Yorkshire-Pioneer Central School District / 16,174 |
| 395. | 0.1% | Sherburne-Earlville Central School District / 8,373 |
| 395. | 0.1% | Byron-Bergen Central School District / 7,476 |
| 395. | 0.1% | Salamanca City School District / 7,856 |
| 395. | 0.1% | Cheektowaga Central School District / 21,017 |
| 395. | 0.1% | Belleville Henderson Central School District / 3,840 |
| 395. | 0.1% | Pittsford Central School District / 34,229 |
| 405. | 0.1% | Hudson City School District / 15,952 |
| 405. | 0.1% | Clymer Central School District / 3,021 |
| 405. | 0.1% | Evans-Brant Central School District / 17,347 |
| 405. | 0.1% | Cobleskill-Richmondville Central School District / 14,003 |
| 405. | 0.1% | Oakfield-Alabama Central School District / 5,696 |
| 405. | 0.1% | Edwards-Knox Central School District / 3,000 |
| 405. | 0.1% | Valley Stream Union Free School District 24 / 14,241 |
| 405. | 0.1% | Randolph Central School District / 6,354 |
| 413. | 0.1% | St. Johnsville Central School District / 3,386 |
| 413. | 0.1% | Batavia City School District / 18,213 |
| 413. | 0.1% | Cheektowaga-Maryvale Union Free School District / 19,039 |
| 413. | 0.1% | Bellmore Union Free School District / 12,965 |
| 413. | 0.1% | West Seneca Central School District / 53,381 |
| 413. | 0.1% | Warrensburg Central School District / 5,576 |
| 413. | 0.1% | Middletown City School District / 40,340 |
| 413. | 0.1% | Watervliet City School District / 10,917 |
| 413. | 0.1% | Ravena-Coeymans-Selkirk Central School District / 13,951 |
| 413. | 0.1% | Addison Central School District / 7,451 |
| 413. | 0.1% | Bronxville Union Free School District / 6,345 |
| 413. | 0.1% | Southern Cayuga Central School District / 6,664 |
| 413. | 0.1% | Canastota Central School District / 9,751 |
| 413. | 0.1% | Owego-Apalachin Central School District / 15,029 |
| 413. | 0.1% | Brasher Falls Central School District / 5,513 |
| 413. | 0.1% | Dover Union Free School District / 10,636 |
| 413. | 0.1% | Dansville Central School District / 10,120 |
| 413. | 0.1% | Dolgeville Central School District / 4,877 |
| 431. | 0.1% | Royalton-Hartland Central School District / 8,862 |
| 431. | 0.1% | Hewlett-Woodmere Union Free School District / 19,185 |
| 431. | 0.1% | Red Creek Central School District / 6,135 |
| 431. | 0.1% | Olean City School District / 15,756 |
| 431. | 0.1% | Fairport Central School District / 39,842 |
| 431. | 0.1% | Minisink Valley Central School District / 22,985 |
| 431. | 0.1% | East Ramapo Central School District / 112,701 |
| 431. | 0.1% | Island Park Union Free School District / 8,456 |
| 431. | 0.1% | Trumansburg Central School District / 7,436 |
| 431. | 0.1% | Odessa-Montour Central School District / 5,482 |
| 431. | 0.1% | Fulton City School District / 19,824 |
| 431. | 0.1% | Tully Central School District / 6,192 |
| 443. | 0.1% | North Colonie Central School District / 39,090 |
| 443. | 0.1% | Lindenhurst Union Free School District / 42,091 |
| 443. | 0.1% | Liverpool Central School District / 49,885 |
| 443. | 0.1% | Newark Central School District / 14,999 |
| 443. | 0.1% | Whitney Point Central School District / 9,162 |
| 443. | 0.1% | Greene Central School District / 7,235 |
| 443. | 0.1% | Walton Central School District / 6,613 |
| 443. | 0.1% | Altmar-Parish-Williamstown Central School District / 7,653 |
| 451. | 0.0% | Horseheads Central School District / 26,894 |
| 451. | 0.0% | Massena Central School District / 17,509 |
| 451. | 0.0% | Wayland-Cohocton Central School District / 9,266 |
| 451. | 0.0% | Elmont Union Free School District / 53,514 |
| 451. | 0.0% | Attica Central School District / 13,563 |
| 451. | 0.0% | Dryden Central School District / 12,325 |
| 451. | 0.0% | Binghamton City School District / 47,107 |
| 451. | 0.0% | Chateaugay Central School District / 3,395 |
| 451. | 0.0% | Union Springs Central School District / 6,190 |
| 451. | 0.0% | Penn Yan Central School District / 15,442 |
| 451. | 0.0% | Union-Endicott Central School District / 31,416 |
| 451. | 0.0% | Ellenville Central School District / 12,721 |
| 451. | 0.0% | Edgemont Union Free School District / 7,718 |
| 451. | 0.0% | Hadley-Luzerne Central School District / 6,565 |
| 451. | 0.0% | Prattsburgh Central School District / 3,061 |
| 451. | 0.0% | Port Byron Central School District / 5,825 |
| 451. | 0.0% | Frontier Central School District / 35,955 |
| 468. | 0.0% | East Greenbush Central School District / 29,954 |
| 468. | 0.0% | Port Washington Union Free School District / 30,979 |
| 468. | 0.0% | Schoharie Central School District / 7,080 |
| 468. | 0.0% | Kenmore-Tonawanda Union Free School District / 67,289 |
| 468. | 0.0% | North Tonawanda City School District / 31,498 |
| 468. | 0.0% | Brockport Central School District / 26,742 |
| 468. | 0.0% | Alden Central School District / 13,550 |
| 468. | 0.0% | Averill Park Central School District / 18,842 |
| 468. | 0.0% | Watkins Glen Central School District / 8,355 |
| 477. | 0.0% | Jamestown City School District / 32,481 |
| 478. | 0.0% | Freeport Union Free School District / 40,255 |
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.
*ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.
