| Rank | Portuguese as First Ancestry Population Percentage ▼ | School District / Population |
| 1. | 7.5% | Leesville R-IX School District / 1,160 |
| 2. | 5.3% | Wheatland R-II School District / 2,855 |
| 3. | 4.1% | Kirbyville R-VI School District / 3,183 |
| 4. | 3.0% | Hardin-Central C-2 School District / 1,346 |
| 5. | 2.7% | Crocker School District / 2,755 |
| 6. | 2.2% | Gainesville R-V School District / 4,728 |
| 7. | 1.8% | Platte County R-III School District / 23,782 |
| 8. | 1.4% | Laclede County C-5 School District / 3,838 |
| 9. | 1.3% | Blue Eye School District / 5,273 |
| 10. | 1.3% | Iron County C-4 School District / 2,667 |
| 11. | 1.1% | Ste. Genevieve County R-II School District / 14,939 |
| 12. | 1.0% | Dent-Phelps R-III School District / 2,926 |
| 12. | 1.0% | Princeton R-V School District / 2,406 |
| 14. | 1.0% | Cainsville R-I School District / 434 |
| 15. | 0.9% | Nixa School District / 29,197 |
| 16. | 0.9% | Lakeland R-III School District / 2,985 |
| 17. | 0.8% | South Iron County R-I School District / 2,166 |
| 17. | 0.8% | Stewartsville C-2 School District / 1,309 |
| 19. | 0.7% | Moniteau County R-I School District / 7,103 |
| 20. | 0.7% | Midway School District / 3,034 |
| 21. | 0.7% | Branson R-IV School District / 27,382 |
| 21. | 0.7% | Fairfax R-III School District / 1,088 |
| 23. | 0.7% | West Plains R-VII School District / 13,151 |
| 24. | 0.6% | Licking School District / 6,588 |
| 25. | 0.6% | Northwestern R-I School District / 1,319 |
| 26. | 0.6% | North Platte County R-I School District / 4,157 |
| 26. | 0.6% | Tarkio R-I School District / 2,163 |
| 28. | 0.6% | Breckenridge R-I School District / 510 |
| 29. | 0.6% | Niangua R-V School District / 1,926 |
| 30. | 0.5% | Nell Holcomb R-IV School District / 3,090 |
| 31. | 0.5% | Calhoun R-VIII School District / 1,032 |
| 32. | 0.5% | Kingston K-14 School District / 5,409 |
| 33. | 0.5% | Knox County R-I School District / 4,037 |
| 33. | 0.5% | Paris R-II School District / 3,103 |
| 35. | 0.5% | McDonald County R-I School District / 18,781 |
| 36. | 0.5% | Avilla R-XIII School District / 1,361 |
| 37. | 0.5% | East Carter County R-II School District / 4,031 |
| 38. | 0.5% | Mountain Grove R-III School District / 9,031 |
| 38. | 0.5% | Sparta R-III School District / 4,169 |
| 40. | 0.5% | Fair Play R-II School District / 2,270 |
| 40. | 0.5% | Everton R-III School District / 1,431 |
| 42. | 0.4% | Billings R-IV School District / 2,878 |
| 42. | 0.4% | Cowgill R-VI School District / 327 |
| 44. | 0.4% | Hamilton R-II School District / 3,543 |
| 44. | 0.4% | Mark Twain R-VIII School District / 692 |
| 46. | 0.4% | Greene County R-VIII School District / 13,113 |
| 46. | 0.4% | Clever R-V School District / 6,079 |
| 46. | 0.4% | Mount Vernon R-V School District / 9,389 |
| 49. | 0.4% | Morgan County R-I School District / 5,271 |
| 50. | 0.4% | Palmyra R-I School District / 7,018 |
| 50. | 0.4% | Richland R-I School District / 1,711 |
| 50. | 0.4% | Mansfield R-IV School District / 3,762 |
| 53. | 0.4% | Carrollton R-VII School District / 5,472 |
| 53. | 0.4% | School of The Osage R-II School District / 11,621 |
| 55. | 0.4% | Spokane R-VII School District / 5,473 |
| 55. | 0.4% | Savannah R-III School District / 13,594 |
| 57. | 0.4% | Fairview R-XI School District / 4,305 |
| 58. | 0.4% | Gilman City R-IV School District / 783 |
| 58. | 0.4% | Name N/A / 100,129 |
| 60. | 0.3% | Slater School District / 2,316 |
| 61. | 0.3% | Clinton School District / 11,664 |
| 61. | 0.3% | Holliday C-2 School District / 426 |
| 63. | 0.3% | Columbia Public Schools / 140,874 |
| 64. | 0.3% | Lewis County C-1 School District / 6,403 |
| 64. | 0.3% | Van Buren R-I School District / 3,445 |
| 66. | 0.3% | Louisiana R-II School District / 4,255 |
| 66. | 0.3% | Bakersfield R-IV School District / 1,663 |
| 66. | 0.3% | Miller County R-III School District / 1,487 |
| 69. | 0.3% | Fort Zumwalt R-II School District / 113,363 |
| 70. | 0.3% | Northeast Nodaway County R-V School District / 1,346 |
| 71. | 0.3% | Green Forest R-II School District / 1,791 |
| 71. | 0.3% | Nevada R-V School District / 15,419 |
| 73. | 0.3% | Liberty Schools / 55,801 |
| 73. | 0.3% | North Kansas City School District / 124,553 |
| 73. | 0.3% | Stockton R-I School District / 7,347 |
| 73. | 0.3% | Lebanon School District / 24,860 |
| 77. | 0.3% | Braymer C-4 School District / 1,882 |
| 77. | 0.3% | Cole County R-V School District / 4,878 |
| 77. | 0.3% | Neosho R-5 School District / 26,264 |
| 77. | 0.3% | Waynesville R-VI Schools / 38,179 |
| 81. | 0.2% | Plato R-V School District / 4,101 |
| 81. | 0.2% | Crawford County R-2 School District / 9,724 |
| 81. | 0.2% | Poplar Bluff R-I School District / 31,675 |
| 84. | 0.2% | Holden R-III School District / 9,127 |
| 84. | 0.2% | Junction Hill C-12 School District / 1,793 |
| 84. | 0.2% | Joplin R-VIII School District / 58,867 |
| 84. | 0.2% | Jefferson C-123 School District / 1,068 |
| 88. | 0.2% | Pleasant Hill R-III School District / 10,979 |
| 88. | 0.2% | Clark County R-I School District / 6,525 |
| 88. | 0.2% | Maplewood-Richmond Heights School District / 13,952 |
| 88. | 0.2% | Keytesville R-III School District / 1,249 |
| 88. | 0.2% | Pilot Grove C-4 School District / 1,720 |
| 93. | 0.2% | St. Joseph School District / 80,779 |
| 93. | 0.2% | Eldon R-I School District / 11,838 |
| 93. | 0.2% | Alton R-IV School District / 5,025 |
| 93. | 0.2% | Belton 124 School District / 26,544 |
| 97. | 0.2% | Meramec Valley R-III School District / 22,361 |
| 97. | 0.2% | Hollister R-V School District / 10,463 |
| 97. | 0.2% | Boone County R-IV School District / 7,478 |
| 100. | 0.2% | Fulton School District / 18,457 |
| 100. | 0.2% | Jefferson City Public Schools / 72,497 |
| 100. | 0.2% | Madison C-3 School District / 1,514 |
| 103. | 0.2% | Dixon R-I School District / 5,815 |
| 103. | 0.2% | Golden City School District / 1,661 |
| 105. | 0.2% | Farmington R-7 School District / 28,589 |
| 105. | 0.2% | Cooper County C-4 School District / 841 |
| 107. | 0.2% | Webster Groves School District / 32,139 |
| 107. | 0.2% | Boonville School District / 11,510 |
| 107. | 0.2% | Springfield School District / 209,858 |
| 107. | 0.2% | Rockwood School District / 115,619 |
| 107. | 0.2% | Clinton County R-III School District / 5,146 |
| 112. | 0.1% | Arcadia Valley R-II School District / 5,753 |
| 112. | 0.1% | West St. Francis County R-IV School District / 5,560 |
| 112. | 0.1% | Bismarck R-V School District / 3,582 |
| 115. | 0.1% | Bayless School District / 12,908 |
| 115. | 0.1% | Sullivan School District / 10,903 |
| 115. | 0.1% | Mid-Buchanan County R-V School District / 4,657 |
| 118. | 0.1% | Reeds Spring R-IV School District / 15,561 |
| 118. | 0.1% | La Monte R-IV School District / 2,122 |
| 120. | 0.1% | Lindbergh R-VIII School District / 46,628 |
| 120. | 0.1% | Lee's Summit R-7 School District / 93,470 |
| 120. | 0.1% | Knob Noster R-VIII School District / 9,265 |
| 123. | 0.1% | Kearney R-I School District / 18,686 |
| 123. | 0.1% | North St. Francis County R-I School District / 20,480 |
| 123. | 0.1% | Climax Springs R-IV School District / 2,661 |
| 123. | 0.1% | Warsaw R-IX School District / 10,598 |
| 123. | 0.1% | Wentzville R-IV School District / 75,717 |
| 123. | 0.1% | Gasconade County R-I School District / 7,472 |
| 123. | 0.1% | Fordland R-III School District / 4,066 |
| 123. | 0.1% | Park Hill School District / 64,635 |
| 123. | 0.1% | Camdenton R-III School District / 31,170 |
| 123. | 0.1% | Miller R-II School District / 3,961 |
| 133. | 0.1% | Ferguson-Florissant School District / 69,767 |
| 133. | 0.1% | Blue Springs R-IV School District / 76,690 |
| 133. | 0.1% | Francis Howell School District / 113,892 |
| 133. | 0.1% | Hurley R-I School District / 1,851 |
| 133. | 0.1% | Kirkwood School District / 40,674 |
| 133. | 0.1% | Clayton School District / 19,044 |
| 133. | 0.1% | Moberly School District / 16,234 |
| 133. | 0.1% | Neelyville R-IV School District / 4,558 |
| 133. | 0.1% | Marshfield R-I School District / 16,676 |
| 133. | 0.1% | Cape Girardeau 63 School District / 39,078 |
| 133. | 0.1% | Lone Jack C-6 School District / 3,067 |
| 144. | 0.1% | Seymour R-II School District / 7,344 |
| 144. | 0.1% | Kansas City School District / 190,221 |
| 144. | 0.1% | Parkway School District / 142,809 |
| 144. | 0.1% | Grain Valley R-V School District / 18,071 |
| 144. | 0.1% | Festus R-6 School District / 17,492 |
| 144. | 0.1% | Forsyth R-III School District / 8,517 |
| 144. | 0.1% | Carthage R-IX School District / 23,386 |
| 144. | 0.1% | Marshall School District / 15,231 |
| 144. | 0.1% | Willard School District / 23,271 |
| 153. | 0.1% | Morgan County R-II School District / 11,115 |
| 153. | 0.1% | St. Charles R-VI School District / 54,075 |
| 153. | 0.1% | Jackson R-II School District / 30,817 |
| 153. | 0.1% | Ritenour School District / 43,492 |
| 153. | 0.1% | Warrensburg R-VI School District / 26,234 |
| 153. | 0.1% | Sikeston School District / 20,851 |
| 153. | 0.1% | Hannibal School District / 22,696 |
| 153. | 0.1% | Maysville R-I School District / 3,934 |
| 153. | 0.1% | Community R-VI School District / 2,163 |
| 162. | 0.1% | Maryville R-II Schools / 15,853 |
| 162. | 0.1% | Ladue School District / 27,557 |
| 162. | 0.1% | Kirksville R-III School District / 21,743 |
| 162. | 0.1% | Fredericktown R-I School District / 10,846 |
| 166. | 0.1% | Rolla 31 School District / 31,120 |
| 166. | 0.1% | Trenton R-IX School District / 7,661 |
| 168. | 0.0% | Riverview Gardens School District / 38,910 |
| 168. | 0.0% | Troy R-III School District / 33,827 |
| 168. | 0.0% | Sedalia 200 School District / 29,885 |
| 171. | 0.0% | Raytown C-2 School District / 60,235 |
| 171. | 0.0% | Fort Osage R-I School District / 25,223 |
| 171. | 0.0% | Republic School District / 23,262 |
| 171. | 0.0% | Webb City R-VII School District / 21,707 |
| 171. | 0.0% | St. Louis City School District / 318,727 |
| 171. | 0.0% | Schuyler County R-I School District / 4,530 |
| 177. | 0.0% | Fox C-6 School District / 69,202 |
| 177. | 0.0% | Independence Public Schools / 94,640 |
| 177. | 0.0% | Hickman Mills C-1 School District / 49,942 |
| 177. | 0.0% | Northwest R-I School District / 44,871 |
| 181. | 0.0% | Valley Park School District / 8,834 |
| 181. | 0.0% | Mehlville School District / 97,611 |
| 181. | 0.0% | Gasconade County R-II School District / 11,932 |
| 181. | 0.0% | Hazelwood School District / 119,723 |
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.
