| Rank | Portuguese as First Ancestry Population Percentage ▼ | School District / Population |
| 1. | 3.8% | Linton-Stockton School Corporation / 8,460 |
| 2. | 0.9% | Lanesville Community School Corporation / 4,037 |
| 3. | 0.8% | North Gibson School Corporation / 14,683 |
| 4. | 0.7% | Shakamak Schools Metropolitan School District / 5,145 |
| 4. | 0.7% | Delphi Community School Corporation / 9,373 |
| 6. | 0.7% | Southern Hancock County Community School Corporation / 17,484 |
| 7. | 0.6% | Northwestern School Corporation / 8,560 |
| 8. | 0.6% | Plymouth Community School Corporation / 19,524 |
| 9. | 0.6% | White River Valley School District / 6,238 |
| 10. | 0.5% | Warren County Metropolitan School District / 7,299 |
| 11. | 0.5% | Southwest Parke Community School Corporation / 4,682 |
| 12. | 0.5% | Union School Corporation / 2,718 |
| 13. | 0.4% | Jay School Corporation / 21,441 |
| 14. | 0.4% | Penn-Harris-Madison School Corporation / 59,828 |
| 15. | 0.4% | Cloverdale Community Schools / 7,752 |
| 15. | 0.4% | South Vermillion Community School Corporation / 11,871 |
| 17. | 0.4% | Pike County School Corporation / 12,955 |
| 18. | 0.3% | Seymour Community Schools / 26,658 |
| 19. | 0.3% | Zionsville Community Schools / 22,927 |
| 20. | 0.3% | North Miami Community Schools / 5,740 |
| 21. | 0.3% | South Central Community School Corporation / 4,155 |
| 21. | 0.3% | Hamilton Southeastern Schools / 83,523 |
| 21. | 0.3% | Concord Community Schools / 23,978 |
| 24. | 0.3% | Northeastern Wayne Schools / 5,304 |
| 24. | 0.3% | Caston School Corporation / 4,937 |
| 24. | 0.3% | Carroll Consolidated School Corporation / 6,717 |
| 24. | 0.3% | Tipton County Northern Community School Corporation / 5,032 |
| 28. | 0.3% | West Clark Community Schools / 25,781 |
| 28. | 0.3% | Brownsburg Community School Corporation / 38,456 |
| 30. | 0.3% | Wawasee Community School Corporation / 19,834 |
| 30. | 0.3% | Whitley County Consolidated Schools / 22,485 |
| 32. | 0.2% | Southwestern Jefferson County Consolidated Schools / 9,671 |
| 32. | 0.2% | New Castle Community School Corporation / 23,424 |
| 32. | 0.2% | Plainfield Community School Corporation / 27,343 |
| 35. | 0.2% | Wes-Del Community Schools / 5,188 |
| 35. | 0.2% | Center Grove Community School Corporation / 39,740 |
| 35. | 0.2% | Avon Community School Corporation / 42,057 |
| 35. | 0.2% | South Madison Community School Corporation / 25,131 |
| 39. | 0.2% | Martinsville Schools Metropolitan School District / 30,290 |
| 39. | 0.2% | Rensselaer Central School Corporation / 11,172 |
| 39. | 0.2% | Lawrence Township Metropolitan School District / 93,119 |
| 42. | 0.2% | Pike Township Metropolitan School District / 72,905 |
| 42. | 0.2% | Carmel Clay Schools / 80,948 |
| 42. | 0.2% | Greenwood Community School Corporation / 23,309 |
| 42. | 0.2% | Nineveh-Hensley-Jackson United School Corporation / 9,527 |
| 42. | 0.2% | North Putnam Community Schools / 9,918 |
| 42. | 0.2% | North White School Corporation / 6,047 |
| 48. | 0.2% | Fort Wayne Community Schools / 215,866 |
| 48. | 0.2% | Anderson Community School Corporation / 72,170 |
| 50. | 0.2% | North Adams Community Schools / 15,146 |
| 50. | 0.2% | Taylor Community School Corporation / 9,354 |
| 50. | 0.2% | Westfield-Washington Schools / 30,643 |
| 50. | 0.2% | Marion Community Schools / 37,250 |
| 50. | 0.2% | Greater Jasper Consolidated Schools / 19,821 |
| 55. | 0.1% | Danville Community School Corporation / 13,354 |
| 55. | 0.1% | Sunman-Dearborn Community School Corporation / 24,331 |
| 55. | 0.1% | Crawford County Community School Corporation / 11,243 |
| 55. | 0.1% | Goshen Community Schools / 36,386 |
| 55. | 0.1% | New Albany-Floyd County Consolidated Schools / 73,594 |
| 60. | 0.1% | Lake Central School Corporation / 64,470 |
| 60. | 0.1% | West Lafayette Community School Corporation / 25,710 |
| 60. | 0.1% | Greater Clark County Schools / 71,567 |
| 60. | 0.1% | Randolph Central School Corporation / 9,843 |
| 64. | 0.1% | Batesville Community School Corporation / 12,075 |
| 64. | 0.1% | South Bend Community School Corporation / 161,134 |
| 64. | 0.1% | Garrett-Keyser-Butler Community Schools / 9,402 |
| 67. | 0.1% | Franklin Township Community School Corporation / 49,156 |
| 67. | 0.1% | Elwood Community School Corporation / 10,551 |
| 67. | 0.1% | Jennings County Schools / 28,470 |
| 70. | 0.1% | Michigan City Area Schools / 48,904 |
| 70. | 0.1% | John Glenn School Corporation / 9,579 |
| 72. | 0.1% | South Spencer County School Corporation / 8,887 |
| 72. | 0.1% | New Prairie United School Corporation / 15,185 |
| 72. | 0.1% | Warsaw Community Schools / 39,686 |
| 72. | 0.1% | North Montgomery Community School Corporation / 11,933 |
| 72. | 0.1% | Griffith Public Schools / 16,915 |
| 72. | 0.1% | Monroe County Community School Corporation / 117,627 |
| 78. | 0.1% | Beech Grove City Schools / 13,622 |
| 78. | 0.1% | Steuben County Metropolitan School District / 18,048 |
| 78. | 0.1% | Evansville-Vanderburgh School Corporation / 178,298 |
| 78. | 0.1% | Hammond School City / 81,752 |
| 78. | 0.1% | Rochester Community School Corporation / 11,442 |
| 83. | 0.1% | Richmond Community School Corporation / 42,451 |
| 83. | 0.1% | Alexandria Community School Corporation / 9,004 |
| 83. | 0.1% | Tippecanoe School Corporation / 83,491 |
| 83. | 0.1% | Washington Township Metropolitan School District / 87,805 |
| 87. | 0.1% | Perry Township Metropolitan School District / 91,097 |
| 87. | 0.1% | Kokomo-Center Township Consolidated School Corporation / 45,813 |
| 87. | 0.1% | Munster School Town / 23,254 |
| 87. | 0.1% | Rising Sun-Ohio County Community Schools / 6,067 |
| 87. | 0.1% | Franklin Community School Corporation / 29,181 |
| 87. | 0.1% | Lafayette School Corporation / 57,584 |
| 87. | 0.1% | DeKalb County Central United School District / 24,048 |
| 94. | 0.1% | Frankton-Lapel Community Schools / 11,974 |
| 94. | 0.1% | Maconaquah School Corporation / 14,991 |
| 94. | 0.1% | La Porte Community School Corporation / 37,911 |
| 97. | 0.0% | Noblesville Schools / 48,230 |
| 97. | 0.0% | North Newton School Corporation / 9,016 |
| 97. | 0.0% | Warren Township Metropolitan School District / 62,706 |
| 97. | 0.0% | East Allen County Schools / 64,990 |
| 97. | 0.0% | Highland School Town / 23,710 |
| 97. | 0.0% | Indianapolis Public Schools / 297,635 |
| 97. | 0.0% | Merrillville Community School / 46,282 |
| 104. | 0.0% | Muncie Community Schools / 69,284 |
| 105. | 0.0% | Warrick County School Corporation / 58,393 |
| 105. | 0.0% | Bartholomew County School Corporation / 70,440 |
| 105. | 0.0% | Elkhart Community Schools / 77,012 |
| 108. | 0.0% | Vigo County School Corporation / 107,151 |
| 108. | 0.0% | Wayne Township Metropolitan School District / 80,131 |
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.
