Total Population in Grant County, IN
ACS 2024 5-Year Estimates
66,295
Rank #827/3,222 · #26 in IN
74th
Grant 66,295
IN 6,851,073 -99.0%
US 330M
Total Population Trend
Rankings →Percentile Rank Over Time
Year-over-Year Population Change
National Distribution
How Grant County's total population of 66,295 compares to all 3,222 U.S. counties. Values range from 33 to 9,808,667.
Distribution of Total Population Across All Counties
Ranking Context
Counties ranked closest to Grant County for total population.
Nearby Rankings
Full ranking →| #824 | Muskogee County, OK | 66,444 |
| #825 | Wayne County, IN | 66,397 |
| #826 | Toa Alta Municipio, PR | 66,320 |
| #827 | Grant County, IN | 66,295 |
| #828 | Starr County, TX | 66,067 |
| #829 | Clay County, MN | 66,059 |
| #830 | Sauk County, WI | 66,009 |
About Total Population
Grant County, Indiana has a total population of 66,295, ranking #827 of 3,222 counties nationwide — 100.0% below the national value of 330M. Within Indiana, it ranks #26 of 92. This places it in the 74th percentile nationally.
Total population count from the American Community Survey. Source: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates. All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.