Ranking of Indiana Counties By White Alone Population Aged 25 years and above with an Educational attainment of High School Graduate or Equivalent in 2021 (ACS-5Yrs)
Based on the US Census ACS-5Yrs estimates, in 2021, the Indiana White Alone population (aged 25 years and above) who had an educational attainment of High School Graduate or Equivalent was 1,271,451. Among all Indiana counties, Marion County had the highest White Alone population (aged 25 years and above) with an educational attainment of High School Graduate or Equivalent (106,387), followed by Lake County (77,289), and Allen County (55,658).
The chart below shows the top 10 Indiana counties, and the table below shows the ranking of all Indiana counties.
You can see similar information for other educational attainments, and for other races and ethnicities.
You can also see similar information for other states and for the United States.
| Rank | County | Number of People |
|---|---|---|
| 1 | Marion County | 106387 |
| 2 | Lake County | 77289 |
| 3 | Allen County | 55658 |
| 4 | St. Joseph County | 42019 |
| 5 | Elkhart County | 38159 |
| 6 | Porter County | 37700 |
| 7 | Vanderburgh County | 33783 |
| 8 | Madison County | 31605 |
| 9 | Johnson County | 31059 |
| 10 | Hamilton County | 28115 |
| 11 | LaPorte County | 26713 |
| 12 | Hendricks County | 26644 |
| 13 | Clark County | 26350 |
| 14 | Tippecanoe County | 24900 |
| 15 | Delaware County | 21174 |
| 16 | Vigo County | 20284 |
| 17 | Morgan County | 19361 |
| 18 | Howard County | 19192 |
| 19 | Kosciusko County | 17855 |
| 20 | Wayne County | 15541 |
| 21 | Hancock County | 15523 |
| 22 | Bartholomew County | 15398 |
| 23 | Monroe County | 15388 |
| 24 | Floyd County | 15135 |
| 25 | Grant County | 15112 |
| 26 | Henry County | 14060 |
| 27 | Dearborn County | 13317 |
| 28 | Shelby County | 13210 |
| 29 | DeKalb County | 12376 |
| 30 | Jackson County | 12119 |
| 31 | Noble County | 12055 |
| 32 | Lawrence County | 11835 |
| 33 | Warrick County | 11734 |
| 34 | Harrison County | 11424 |
| 35 | Marshall County | 10863 |
| 36 | Dubois County | 10557 |
| 37 | Montgomery County | 10388 |
| 38 | Huntington County | 10269 |
| 39 | Miami County | 9762 |
| 40 | Cass County | 9677 |
| 41 | Jasper County | 9486 |
| 42 | Putnam County | 9242 |
| 43 | Adams County | 9184 |
| 44 | Steuben County | 9157 |
| 45 | Clinton County | 9045 |
| 46 | Gibson County | 9024 |
| 47 | Jefferson County | 8991 |
| 48 | Wabash County | 8766 |
| 49 | Whitley County | 8518 |
| 50 | Greene County | 8436 |
| 51 | Boone County | 8214 |
| 52 | Washington County | 8130 |
| 53 | Knox County | 8019 |
| 54 | Wells County | 7956 |
| 55 | Ripley County | 7912 |
| 56 | Jennings County | 7733 |
| 57 | Decatur County | 7665 |
| 58 | Clay County | 7432 |
| 59 | Fayette County | 7086 |
| 60 | Starke County | 7030 |
| 61 | Randolph County | 6837 |
| 62 | Scott County | 6750 |
| 63 | Daviess County | 6641 |
| 64 | Owen County | 6436 |
| 65 | White County | 6421 |
| 66 | LaGrange County | 6393 |
| 67 | Jay County | 6333 |
| 68 | Posey County | 6329 |
| 69 | Franklin County | 6225 |
| 70 | Perry County | 5943 |
| 71 | Orange County | 5903 |
| 72 | Carroll County | 5860 |
| 73 | Sullivan County | 5793 |
| 74 | Spencer County | 5685 |
| 75 | Fulton County | 5347 |
| 76 | Rush County | 5162 |
| 77 | Fountain County | 4910 |
| 78 | Vermillion County | 4415 |
| 79 | Tipton County | 4374 |
| 80 | Parke County | 4313 |
| 81 | Newton County | 4282 |
| 82 | Blackford County | 4103 |
| 83 | Pike County | 3876 |
| 84 | Brown County | 3834 |
| 85 | Pulaski County | 3816 |
| 86 | Crawford County | 3435 |
| 87 | Switzerland County | 3408 |
| 88 | Martin County | 2869 |
| 89 | Warren County | 2559 |
| 90 | Benton County | 2290 |
| 91 | Union County | 2026 |
| 92 | Ohio County | 1867 |
