Town in Brown County, Indiana · 1.6 sq mi · 795 people per sq mi
1,273 people live in Nashville. The typical household earns $51,638, and the median resident is 63.2 years old.
2026 projection
From 1,256 in 2020
Poverty rate 7.17%
Men 47.9 · Women 64.4
2010–2026
1,273
2026 projection
1.4% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates, including 2010–2020 intercensal estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
2010–2026
1,273
2026 projection
1.4% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates, including 2010–2020 intercensal estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 1,273 | 0 | 0.00% |
|---|---|---|---|
| 2025 | 1,273 | +16 | 1.27% |
| 2024 | 1,257 | -7 | 0.55% |
| 2023 | 1,264 | +7 | 0.56% |
| 2022 | 1,257 | -4 | 0.32% |
| 2021 | 1,261 | +5 | 0.40% |
| 2020 | 1,256 | +14 | 1.13% |
| 2019 | 1,242 | +5 | 0.40% |
| 2018 | 1,237 | +30 | 2.49% |
| 2017 | 1,207 | +14 | 1.17% |
Showing 10 of 17 years.
The 2020 row compares the April 1 Census count with the July 1, 2019 estimate (about nine months). Its Growth and Annual change therefore do not represent a full year.
Nashville is growing slower than Brown County, Indiana, and the U.S.
Change from July 1, 2020 to July 1, 2025 population estimates—not annualized growth or site projections.
Source: U.S. Census Bureau. U.S. totals are summed from the 50 states and D.C.; unavailable comparisons are omitted.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 14 people).
Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 14 residents
40% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 40% | 47% | 35% |
| Never married | 21% | 34% | 13% |
| Divorced | 22% | 14% | 27% |
| Widowed | 16% | 3% | 24% |
| Separated | <1% | 2% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
14 sources