Ranking of Indiana Counties By Population with African Ancestry in 2021
Updated on April 16, 2025.
Based on the US Census ACS-5Yrs estimates, in 2021, there were 39.35K people in Indiana with African ancestry. Among all Indiana counties, Marion County had the highest population with African ancestry (25.03K), followed by St. Joseph County (2.60K), and Lake County (1.93K).
The chart and table below shows the top 10 counties with high number of people with African ancestry.
You can see similar information for other states and for other ancestry groups in Indiana.
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Related Topics: Indiana ACS-5Yrs Estimates, 2021 Topic List.
Data Source: US Census Bureau.
Ranking of Indiana Counties By Population with African Ancestry in 2021
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| Rank | County | Population |
|---|---|---|
| 1 | Marion County | 25025 |
| 2 | St. Joseph County | 2601 |
| 3 | Lake County | 1930 |
| 4 | Allen County | 1856 |
| 5 | Elkhart County | 1045 |
| 6 | Hendricks County | 822 |
| 7 | Vanderburgh County | 628 |
| 8 | Hamilton County | 569 |
| 9 | Delaware County | 454 |
| 10 | Tippecanoe County | 396 |
| 11 | Johnson County | 378 |
| 12 | Madison County | 292 |
| 13 | Clark County | 274 |
| 14 | Floyd County | 270 |
| 15 | Howard County | 253 |
| 16 | Vigo County | 225 |
| 17 | Porter County | 213 |
| 18 | Monroe County | 198 |
| 19 | Hancock County | 188 |
| 20 | Putnam County | 176 |
| 21 | Grant County | 138 |
| 22 | Knox County | 133 |
| 23 | Sullivan County | 129 |
| 24 | Boone County | 126 |
| 25 | Fayette County | 106 |
| 26 | Orange County | 96 |
| 27 | LaPorte County | 73 |
| 28 | Marshall County | 70 |
| 29 | Daviess County | 59 |
| 30 | Jackson County | 56 |
| 31 | Bartholomew County | 53 |
| 32 | Huntington County | 51 |
| 33 | Wayne County | 50 |
| 34 | Decatur County | 42 |
| 35 | Shelby County | 29 |
| 36 | Jefferson County | 28 |
| 37 | Dearborn County | 25 |
| 38 | Ripley County | 24 |
| 39 | LaGrange County | 23 |
| 40 | Posey County | 20 |
| 41 | Perry County | 19 |
| 42 | Wabash County | 17 |
| 43 | Miami County | 15 |
| 43 | Tipton County | 15 |
| 44 | Fountain County | 14 |
| 45 | Henry County | 13 |
| 46 | Kosciusko County | 12 |
| 47 | Noble County | 10 |
| 47 | Warrick County | 10 |
| 48 | Adams County | 9 |
| 49 | DeKalb County | 8 |
| 49 | Owen County | 8 |
| 49 | Steuben County | 8 |
| 49 | Wells County | 8 |
| 49 | Whitley County | 8 |
| 50 | Lawrence County | 7 |
| 50 | Montgomery County | 7 |
| 51 | Clay County | 5 |
| 51 | Crawford County | 5 |
| 51 | Gibson County | 5 |
| 51 | Washington County | 5 |
| 52 | Cass County | 4 |
| 52 | White County | 4 |
| 53 | Harrison County | 3 |
| 54 | Martin County | 2 |
| 54 | Randolph County | 2 |
| 55 | Greene County | 1 |