# Counties in Indiana by high school graduate or higher, population 25 and over, 2024

All 92 values come from U.S. Census Bureau for 2024, so the places are comparable.

- Indicator id: `high_school_graduate_share`
- Unit: %
- Definition: People aged 25 and over who hold a regular high school diploma, a GED or alternative credential, or any higher level of education, as a percentage of all people aged 25 and over. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.
- Source: U.S. Census Bureau, American Community Survey 5-year estimates, table B15003: population 25 years and over with a high school diploma, GED or higher as a percentage of the population 25 years and over, calculated with stored inputs (https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b15003.dat)
- Retrieved: 2026-10-12
- Citation: U.S. Census Bureau. American Community Survey 5-year estimates, table B15003: population 25 years and over with a high school diploma, GED or higher as a percentage of the population 25 years and over, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b15003.dat. Retrieved 2026-10-12.
- Web page: https://invokely.ai/rankings/high-school-graduate-or-higher/indiana-counties

| Rank | Place | % |
|---:|---|---:|
| 1 | Hamilton County | 97.3 |
| 2 | Warrick County | 95.1 |
| 3 | Boone County | 94.9 |
| 4 | Monroe County | 94.8 |
| 5 | Brown County | 94.2 |
| 6 | Hancock County | 94.2 |
| 7 | Porter County | 94 |
| 8 | Ohio County | 94 |
| 9 | Hendricks County | 93.3 |
| 10 | Spencer County | 93.2 |
| 11 | Vermillion County | 93.1 |
| 12 | Posey County | 93.1 |
| 13 | Whitley County | 93 |
| 14 | DeKalb County | 92.9 |
| 15 | Warren County | 92.9 |
| 16 | Wells County | 92.9 |
| 17 | Floyd County | 92.9 |
| 18 | Huntington County | 92.7 |
| 19 | Dearborn County | 92.7 |
| 19 | Jasper County | 92.7 |
| 21 | Putnam County | 92.6 |
| 22 | Steuben County | 92.5 |
| 23 | Johnson County | 92.3 |
| 24 | Tippecanoe County | 92.3 |
| 25 | Bartholomew County | 92 |
| 26 | Harrison County | 92 |
| 27 | Howard County | 91.8 |
| 28 | Perry County | 91.7 |
| 29 | Wabash County | 91.6 |
| 30 | St. Joseph County | 91.5 |
| 31 | Vanderburgh County | 91.5 |
| 32 | Clark County | 91.2 |
| 33 | Fountain County | 91.1 |
| 34 | Rush County | 91 |
| 35 | Randolph County | 90.9 |
| 36 | Shelby County | 90.9 |
| 37 | Madison County | 90.8 |
| 38 | LaPorte County | 90.8 |
| 38 | Tipton County | 90.8 |
| 40 | Decatur County | 90.8 |
| 41 | Vigo County | 90.7 |
| 42 | Gibson County | 90.6 |
| 42 | Ripley County | 90.6 |
| 44 | White County | 90.6 |
| 45 | Henry County | 90.5 |
| 46 | Pike County | 90.5 |
| 47 | Delaware County | 90.5 |
| 48 | Blackford County | 90.3 |
| 49 | Allen County | 90.3 |
| 49 | Morgan County | 90.3 |
| 51 | Clay County | 90.2 |
| 52 | Lake County | 90.2 |
| 52 | Newton County | 90.2 |
| 54 | Franklin County | 90.2 |
| 55 | Jefferson County | 90 |
| 56 | Lawrence County | 89.9 |
| 57 | Montgomery County | 89.6 |
| 58 | Carroll County | 89.6 |
| 59 | Knox County | 89.5 |
| 60 | Martin County | 89.5 |
| 61 | Dubois County | 89.4 |
| 62 | Greene County | 89.4 |
| 63 | Grant County | 89.3 |
| 64 | Sullivan County | 89 |
| 65 | Adams County | 88.9 |
| 66 | Benton County | 88.9 |
| 67 | Miami County | 88.6 |
| 67 | Pulaski County | 88.6 |
| 69 | Fulton County | 88.1 |
| 70 | Marion County | 88.1 |
| 71 | Jackson County | 88 |
| 72 | Kosciusko County | 87.9 |
| 73 | Washington County | 87.8 |
| 74 | Wayne County | 87.8 |
| 75 | Union County | 87.8 |
| 76 | Jennings County | 87.7 |
| 77 | Owen County | 87.6 |
| 78 | Starke County | 87.1 |
| 79 | Clinton County | 86.9 |
| 80 | Crawford County | 86.1 |
| 81 | Jay County | 86 |
| 82 | Orange County | 85.8 |
| 83 | Fayette County | 85.8 |
| 84 | Cass County | 85.6 |
| 85 | Marshall County | 85.5 |
| 86 | Scott County | 85.2 |
| 87 | Noble County | 83.2 |
| 88 | Parke County | 83 |
| 89 | Elkhart County | 82.2 |
| 90 | Switzerland County | 80.3 |
| 91 | Daviess County | 76.6 |
| 92 | LaGrange County | 58.9 |