| Rank | Portuguese as First Ancestry Population Percentage ▼ | School District / Population |
| 1. | 1.6% | Saucon Valley School District / 16,669 |
| 1. | 1.6% | Iroquois School District / 7,227 |
| 3. | 1.4% | Carbondale Area School District / 11,010 |
| 4. | 1.3% | Bangor Area School District / 23,150 |
| 5. | 1.2% | Palmerton Area School District / 14,173 |
| 6. | 1.0% | Bethlehem Area School District / 117,254 |
| 7. | 0.9% | Penns Valley Area School District / 13,087 |
| 8. | 0.8% | Lower Moreland Township School District / 13,133 |
| 9. | 0.8% | General McLane School District / 17,381 |
| 10. | 0.8% | Selinsgrove Area School District / 22,800 |
| 11. | 0.7% | Ridgway Area School District / 6,679 |
| 12. | 0.6% | Susquehanna Community School District / 5,151 |
| 13. | 0.6% | Conemaugh Township Area School District / 8,226 |
| 14. | 0.6% | Northern Lebanon School District / 17,286 |
| 15. | 0.6% | Western Beaver County School District / 5,488 |
| 16. | 0.6% | New Hope-Solebury School District / 11,200 |
| 17. | 0.6% | Danville Area School District / 18,983 |
| 17. | 0.6% | Delaware Valley School District / 28,859 |
| 17. | 0.6% | Northwestern Lehigh School District / 14,952 |
| 17. | 0.6% | Parkland School District / 56,803 |
| 21. | 0.5% | Cocalico School District / 23,293 |
| 22. | 0.5% | Radnor Township School District / 31,474 |
| 23. | 0.5% | United School District / 8,006 |
| 24. | 0.5% | Fort LeBoeuf School District / 14,365 |
| 25. | 0.5% | Northern York County School District / 21,450 |
| 26. | 0.5% | South Fayette Township School District / 14,898 |
| 26. | 0.5% | Westmont Hilltop School District / 12,704 |
| 26. | 0.5% | Penn Manor School District / 41,932 |
| 29. | 0.5% | Nazareth Area School District / 28,238 |
| 30. | 0.5% | Upper Moreland Township School District / 24,167 |
| 30. | 0.5% | Southern Tioga School District / 16,153 |
| 30. | 0.5% | Cornell School District / 6,743 |
| 30. | 0.5% | Easton Area School District / 64,301 |
| 30. | 0.5% | Peters Township School District / 21,587 |
| 35. | 0.4% | Erie City School District / 100,844 |
| 36. | 0.4% | Wyomissing Area School District / 12,727 |
| 36. | 0.4% | Pocono Mountain School District / 64,049 |
| 38. | 0.4% | Warrior Run School District / 17,447 |
| 39. | 0.4% | Catasauqua Area School District / 11,022 |
| 40. | 0.4% | Portage Area School District / 6,293 |
| 41. | 0.4% | Governor Mifflin School District / 30,967 |
| 41. | 0.4% | Abington School District / 58,112 |
| 41. | 0.4% | Centennial School District / 48,903 |
| 41. | 0.4% | Wallingford-Swarthmore School District / 21,593 |
| 45. | 0.4% | Manheim Township School District / 38,770 |
| 46. | 0.4% | Great Valley School District / 30,141 |
| 46. | 0.4% | Council Rock School District / 72,652 |
| 46. | 0.4% | Northampton Area School District / 41,804 |
| 49. | 0.3% | Yough School District / 15,941 |
| 49. | 0.3% | North Pocono School District / 20,983 |
| 49. | 0.3% | Central Bucks School District / 115,083 |
| 49. | 0.3% | Lehighton Area School District / 17,797 |
| 49. | 0.3% | Brookville Area School District / 11,861 |
| 54. | 0.3% | West Mifflin Area School District / 21,549 |
| 54. | 0.3% | Stroudsburg Area School District / 34,203 |
| 56. | 0.3% | Belle Vernon Area School District / 18,731 |
| 56. | 0.3% | Quakertown Community School District / 36,274 |
| 56. | 0.3% | Curwensville Area School District / 7,326 |
| 56. | 0.3% | Frazier School District / 8,177 |
| 56. | 0.3% | Northwestern School District / 12,071 |
| 56. | 0.3% | Pine-Richland School District / 23,352 |
| 56. | 0.3% | Garnet Valley School District / 28,926 |
| 56. | 0.3% | Derry Township School District / 24,779 |
| 64. | 0.3% | Hampton Township School District / 18,444 |
| 64. | 0.3% | Coudersport Area School District / 5,629 |
| 64. | 0.3% | Big Beaver Falls Area School District / 13,524 |
| 67. | 0.3% | Scranton School District / 75,842 |
| 68. | 0.3% | Elizabethtown Area School District / 30,446 |
| 68. | 0.3% | Methacton School District / 35,637 |
| 68. | 0.3% | Pottsgrove School District / 21,413 |
| 68. | 0.3% | Fleetwood Area School District / 16,786 |
| 72. | 0.3% | Unionville-Chadds Ford School District / 24,011 |
| 72. | 0.3% | Canon-McMillan School District / 34,313 |
| 72. | 0.3% | Owen J. Roberts School District / 33,212 |
| 72. | 0.3% | Harbor Creek School District / 17,336 |
| 72. | 0.3% | Fox Chapel Area School District / 28,935 |
| 72. | 0.3% | Lower Dauphin School District / 25,040 |
| 72. | 0.3% | Pennridge School District / 48,827 |
| 72. | 0.3% | North Penn School District / 99,658 |
| 80. | 0.3% | Turkeyfoot Valley Area School District / 2,984 |
| 80. | 0.3% | Lewisburg Area School District / 18,978 |
| 80. | 0.3% | Southern Fulton School District / 5,446 |
| 80. | 0.3% | Upper Adams School District / 10,721 |
| 80. | 0.3% | Dunmore School District / 13,974 |
| 85. | 0.3% | Greencastle-Antrim School District / 19,158 |
| 85. | 0.3% | Franklin Regional School District / 23,215 |
| 87. | 0.3% | Valley Grove School District / 6,667 |
| 87. | 0.3% | Mountain View School District / 8,565 |
| 87. | 0.3% | Bristol Township School District / 54,431 |
| 90. | 0.2% | Millcreek Township School District / 53,902 |
| 90. | 0.2% | Interboro School District / 23,614 |
| 90. | 0.2% | Glendale School District / 5,765 |
| 93. | 0.2% | Perkiomen Valley School District / 38,720 |
| 93. | 0.2% | Southern York County School District / 20,748 |
| 93. | 0.2% | Girard School District / 11,154 |
| 93. | 0.2% | Trinity Area School District / 26,103 |
| 97. | 0.2% | Blue Ridge School District / 7,700 |
| 97. | 0.2% | Souderton Area School District / 45,992 |
| 97. | 0.2% | Brandywine Heights Area School District / 13,191 |
| 97. | 0.2% | Fairfield Area School District / 8,045 |
| 97. | 0.2% | Kennett Consolidated School District / 27,493 |
| 97. | 0.2% | East Stroudsburg Area School District / 47,564 |
| 103. | 0.2% | Downingtown Area School District / 69,907 |
| 103. | 0.2% | Washington School District / 15,791 |
| 103. | 0.2% | Philadelphia City School District / 1,546,920 |
| 103. | 0.2% | Bloomsburg Area School District / 20,629 |
| 103. | 0.2% | Wallenpaupack Area School District / 25,123 |
| 103. | 0.2% | Dallas School District / 20,755 |
| 109. | 0.2% | North East School District / 10,623 |
| 109. | 0.2% | Montrose Area School District / 11,985 |
| 109. | 0.2% | New Castle Area School District / 23,998 |
| 109. | 0.2% | Wattsburg Area School District / 10,352 |
| 109. | 0.2% | Schuylkill Valley School District / 15,031 |
| 109. | 0.2% | Burrell School District / 13,913 |
| 109. | 0.2% | Pennsbury School District / 70,899 |
| 109. | 0.2% | Neshaminy School District / 71,034 |
| 109. | 0.2% | Huntingdon Area School District / 20,442 |
| 109. | 0.2% | Antietam School District / 7,628 |
| 119. | 0.2% | Avon Grove School District / 31,219 |
| 119. | 0.2% | Valley View School District / 18,237 |
| 119. | 0.2% | Bensalem Township School District / 60,404 |
| 119. | 0.2% | Central Dauphin School District / 91,628 |
| 123. | 0.2% | Octorara Area School District / 18,010 |
| 123. | 0.2% | Allentown City School District / 118,793 |
| 123. | 0.2% | Pequea Valley School District / 21,736 |
| 123. | 0.2% | Mechanicsburg Area School District / 29,093 |
| 123. | 0.2% | Pottsville Area School District / 19,939 |
| 123. | 0.2% | Punxsutawney Area School District / 21,001 |
| 123. | 0.2% | Sharpsville Area School District / 7,651 |
| 123. | 0.2% | Pleasant Valley School District / 33,533 |
| 123. | 0.2% | Conestoga Valley School District / 33,477 |
| 132. | 0.2% | Jim Thorpe Area School District / 15,770 |
| 132. | 0.2% | Spring-Ford Area School District / 48,387 |
| 132. | 0.2% | Wissahickon School District / 37,045 |
| 132. | 0.2% | Upper Saint Clair School District / 19,303 |
| 132. | 0.2% | Dallastown Area School District / 41,349 |
| 132. | 0.2% | Upper Merion Area School District / 34,464 |
| 132. | 0.2% | Southeast Delco School District / 30,371 |
| 132. | 0.2% | Cheltenham Township School District / 36,912 |
| 140. | 0.2% | Tulpehocken Area School District / 12,041 |
| 140. | 0.2% | Pittsburgh School District / 309,436 |
| 140. | 0.2% | South Middleton School District / 14,864 |
| 140. | 0.2% | Juniata Valley School District / 5,278 |
| 140. | 0.2% | Springfield School District / 26,946 |
| 145. | 0.2% | Smethport Area School District / 6,014 |
| 145. | 0.2% | Palisades School District / 14,904 |
| 145. | 0.2% | Rose Tree Media School District / 35,453 |
| 145. | 0.2% | Penncrest School District / 24,263 |
| 145. | 0.2% | Lackawanna Trail School District / 8,620 |
| 150. | 0.1% | Norristown Area School District / 64,146 |
| 150. | 0.1% | Pittston Area School District / 27,834 |
| 150. | 0.1% | North Allegheny School District / 51,144 |
| 150. | 0.1% | Northwest Area School District / 9,062 |
| 150. | 0.1% | South Williamsport Area School District / 9,278 |
| 150. | 0.1% | Wayne Highlands School District / 20,514 |
| 150. | 0.1% | Farrell Area School District / 5,716 |
| 157. | 0.1% | Indiana Area School District / 33,154 |
| 157. | 0.1% | North Schuylkill School District / 16,690 |
| 157. | 0.1% | Northern Lehigh School District / 12,998 |
| 157. | 0.1% | Altoona Area School District / 59,300 |
| 157. | 0.1% | Harrisburg City School District / 49,297 |
| 157. | 0.1% | Union City Area School District / 6,778 |
| 157. | 0.1% | Muncy School District / 7,206 |
| 157. | 0.1% | Chichester School District / 24,515 |
| 157. | 0.1% | Lower Merion School District / 62,409 |
| 157. | 0.1% | Wyoming Valley West School District / 41,934 |
| 157. | 0.1% | Conrad Weiser Area School District / 19,346 |
| 157. | 0.1% | Canton Area School District / 6,774 |
| 169. | 0.1% | Charleroi School District / 11,862 |
| 169. | 0.1% | Hanover Area School District / 15,310 |
| 169. | 0.1% | Uniontown Area School District / 23,111 |
| 169. | 0.1% | Phoenixville Area School District / 32,305 |
| 169. | 0.1% | Whitehall-Coplay School District / 30,239 |
| 169. | 0.1% | Clarion Area School District / 8,643 |
| 169. | 0.1% | William Penn School District / 42,189 |
| 169. | 0.1% | Mercer Area School District / 10,584 |
| 169. | 0.1% | Bethlehem-Center School District / 8,845 |
| 169. | 0.1% | Springfield Township School District / 19,510 |
| 179. | 0.1% | Wilmington Area School District / 11,583 |
| 179. | 0.1% | Wyalusing Area School District / 8,698 |
| 179. | 0.1% | Upper Dublin School District / 26,042 |
| 179. | 0.1% | Tunkhannock Area School District / 19,156 |
| 179. | 0.1% | Pottstown School District / 22,519 |
| 179. | 0.1% | Exeter Township School District / 27,547 |
| 179. | 0.1% | Center Valley School District / 18,221 |
| 179. | 0.1% | Haverford Township School District / 48,698 |
| 179. | 0.1% | Mohawk Area School District / 10,748 |
| 179. | 0.1% | Montour School District / 25,926 |
| 179. | 0.1% | Bethel Park School District / 33,032 |
| 179. | 0.1% | Cranberry Area School District / 9,215 |
| 179. | 0.1% | Cumberland Valley School District / 56,311 |
| 179. | 0.1% | Central York School District / 37,736 |
| 193. | 0.1% | West Jefferson Hills School District / 19,911 |
| 193. | 0.1% | West Chester Area School District / 110,007 |
| 193. | 0.1% | Bald Eagle Area School District / 13,242 |
| 193. | 0.1% | Union School District / 4,300 |
| 193. | 0.1% | Boyertown Area School District / 47,336 |
| 193. | 0.1% | Hazleton Area School District / 72,932 |
| 193. | 0.1% | Western Wayne School District / 19,070 |
| 193. | 0.1% | Dover Area School District / 25,731 |
| 193. | 0.1% | Crawford Central School District / 30,636 |
| 193. | 0.1% | East Pennsboro Area School District / 20,620 |
| 193. | 0.1% | East Penn School District / 55,412 |
| 193. | 0.1% | Richland School District / 14,634 |
| 193. | 0.1% | Butler Area School District / 54,465 |
| 193. | 0.1% | Twin Valley School District / 24,180 |
| 193. | 0.1% | Upper Darby School District / 90,751 |
| 208. | 0.1% | Blue Mountain School District / 20,811 |
| 208. | 0.1% | Colonial School District / 41,997 |
| 208. | 0.1% | Port Allegany School District / 5,768 |
| 208. | 0.1% | Greater Johnstown School District / 27,158 |
| 208. | 0.1% | Gateway School District / 31,648 |
| 208. | 0.1% | Tredyffrin-Easttown School District / 40,017 |
| 208. | 0.1% | Ridley School District / 40,514 |
| 208. | 0.1% | Jersey Shore Area School District / 18,494 |
| 208. | 0.1% | Moniteau School District / 9,422 |
| 208. | 0.1% | Carlisle Area School District / 37,258 |
| 208. | 0.1% | Lake-Lehman School District / 16,905 |
| 208. | 0.1% | Wilkinsburg Borough School District / 15,894 |
| 208. | 0.1% | West Shore School District / 63,079 |
| 208. | 0.1% | Keystone Oaks School District / 20,730 |
| 208. | 0.1% | Wellsboro Area School District / 11,983 |
| 208. | 0.1% | Ambridge Area School District / 23,778 |
| 224. | 0.1% | Hanover Public School District / 15,365 |
| 224. | 0.1% | Tamaqua Area School District / 16,588 |
| 224. | 0.1% | State College Area School District / 93,124 |
| 224. | 0.1% | Mahanoy Area School District / 11,560 |
| 224. | 0.1% | Seneca Valley School District / 47,680 |
| 224. | 0.1% | Susquenita School District / 14,738 |
| 230. | 0.1% | Wilkes-Barre Area School District / 59,661 |
| 230. | 0.1% | Red Lion Area School District / 38,485 |
| 230. | 0.1% | Donegal School District / 21,531 |
| 230. | 0.1% | Moon Area School District / 27,603 |
| 230. | 0.1% | Allegheny Valley School District / 9,753 |
| 230. | 0.1% | Newport School District / 7,441 |
| 230. | 0.1% | Mt. Lebanon School District / 33,085 |
| 230. | 0.1% | Abington Heights School District / 23,300 |
| 230. | 0.1% | Northern Tioga School District / 14,217 |
| 230. | 0.1% | Ligonier Valley School District / 15,767 |
| 230. | 0.1% | Hempfield School District / 47,451 |
| 230. | 0.1% | Panther Valley School District / 12,488 |
| 230. | 0.1% | Philipsburg-Osceola Area School District / 15,462 |
| 230. | 0.1% | Palmyra Area School District / 22,806 |
| 230. | 0.1% | Waynesboro Area School District / 32,612 |
| 230. | 0.1% | Bradford Area School District / 20,833 |
| 230. | 0.1% | Baldwin-Whitehall School District / 35,718 |
| 230. | 0.1% | Bellwood-Antis School District / 8,273 |
| 230. | 0.1% | Gettysburg Area School District / 27,591 |
| 230. | 0.1% | Lampeter-Strasburg School District / 23,117 |
| 250. | 0.1% | West York Area School District / 23,531 |
| 250. | 0.1% | Bermudian Springs School District / 12,920 |
| 250. | 0.1% | Southern Lehigh School District / 21,459 |
| 250. | 0.1% | Warwick School District / 31,174 |
| 250. | 0.1% | Big Spring School District / 20,937 |
| 250. | 0.1% | Central Cambria School District / 13,649 |
| 250. | 0.1% | Susquehanna Township School District / 24,332 |
| 250. | 0.1% | Williamsport Area School District / 41,849 |
| 250. | 0.1% | Cornwall-Lebanon School District / 35,180 |
| 250. | 0.1% | Corry Area School District / 14,339 |
| 250. | 0.1% | Northern Bedford County School District / 6,817 |
| 250. | 0.1% | Quaker Valley School District / 13,711 |
| 250. | 0.1% | Hatboro-Horsham School District / 33,756 |
| 250. | 0.1% | Millville Area School District / 5,593 |
| 250. | 0.1% | Redbank Valley School District / 8,253 |
| 250. | 0.1% | Moshannon Valley School District / 8,812 |
| 250. | 0.1% | Woodland Hills School District / 46,785 |
| 267. | 0.1% | Ephrata Area School District / 33,831 |
| 267. | 0.1% | Oley Valley School District / 13,341 |
| 267. | 0.1% | Daniel Boone Area School District / 21,371 |
| 267. | 0.1% | Juniata County School District / 24,112 |
| 267. | 0.1% | Freedom Area School District / 11,255 |
| 267. | 0.1% | Hamburg Area School District / 17,625 |
| 267. | 0.1% | McKeesport Area School District / 31,240 |
| 267. | 0.1% | Lancaster School District / 75,450 |
| 267. | 0.1% | Chester-Upland School District / 41,324 |
| 267. | 0.1% | Greater Nanticoke Area School District / 18,916 |
| 267. | 0.1% | Wilson School District / 38,929 |
| 267. | 0.1% | California Area School District / 11,047 |
| 267. | 0.1% | Titusville Area School District / 14,484 |
| 267. | 0.1% | Coatesville Area School District / 64,066 |
| 267. | 0.1% | Saint Clair Area School District / 6,797 |
| 267. | 0.1% | West Perry School District / 18,972 |
| 283. | 0.0% | Kutztown Area School District / 18,660 |
| 283. | 0.0% | Meyersdale Area School District / 6,892 |
| 283. | 0.0% | Penn-Delco School District / 27,024 |
| 283. | 0.0% | Annville-Cleona School District / 12,310 |
| 283. | 0.0% | York Suburban School District / 21,654 |
| 283. | 0.0% | Upper Perkiomen School District / 22,692 |
| 283. | 0.0% | Oil City Area School District / 14,916 |
| 283. | 0.0% | Hollidaysburg Area School District / 27,261 |
| 283. | 0.0% | Warren County School District / 38,016 |
| 283. | 0.0% | Highlands School District / 20,586 |
| 283. | 0.0% | Cambria Heights School District / 9,801 |
| 283. | 0.0% | Troy Area School District / 10,767 |
| 283. | 0.0% | Conneaut School District / 18,110 |
| 283. | 0.0% | East Lycoming School District / 10,335 |
| 283. | 0.0% | Forest City Regional School District / 6,174 |
| 283. | 0.0% | South Western School District / 27,084 |
| 299. | 0.0% | Elizabeth Forward School District / 18,063 |
| 299. | 0.0% | Eastern York School District / 19,829 |
| 299. | 0.0% | Line Mountain School District / 8,681 |
| 299. | 0.0% | Athens Area School District / 14,643 |
| 299. | 0.0% | Apollo-Ridge School District / 9,439 |
| 299. | 0.0% | York City School District / 43,817 |
| 299. | 0.0% | Wyoming Area School District / 19,163 |
| 299. | 0.0% | Shaler Area School District / 39,247 |
| 299. | 0.0% | Conewago Valley School District / 27,468 |
| 299. | 0.0% | Northeastern York School District / 23,951 |
| 299. | 0.0% | Grove City Area School District / 17,633 |
| 299. | 0.0% | Pine Grove Area School District / 11,692 |
| 299. | 0.0% | Crestwood School District / 20,240 |
| 299. | 0.0% | Keystone Central School District / 37,299 |
| 299. | 0.0% | Hempfield Area School District / 50,219 |
| 314. | 0.0% | Armstrong School District / 42,724 |
| 314. | 0.0% | Berwick Area School District / 22,494 |
| 314. | 0.0% | Forest Area School District / 8,093 |
| 314. | 0.0% | Central Fulton School District / 6,432 |
| 314. | 0.0% | Chartiers Valley School District / 30,930 |
| 314. | 0.0% | Manheim Central School District / 24,778 |
| 314. | 0.0% | Tri-Valley School District / 6,555 |
| 314. | 0.0% | Oxford Area School District / 25,867 |
| 314. | 0.0% | Kiski Area School District / 28,959 |
| 314. | 0.0% | Reading School District / 88,051 |
| 314. | 0.0% | Beaver Area School District / 14,854 |
| 314. | 0.0% | Bedford Area School District / 16,657 |
| 326. | 0.0% | Chambersburg Area School District / 67,434 |
| 326. | 0.0% | DuBois Area School District / 30,964 |
| 326. | 0.0% | Shippensburg Area School District / 28,719 |
| 326. | 0.0% | Bellefonte Area School District / 26,787 |
| 326. | 0.0% | Solanco School District / 32,403 |
| 326. | 0.0% | Avonworth School District / 10,796 |
| 326. | 0.0% | Greater Latrobe School District / 31,099 |
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.
