City in Jackson County, Florida · 19.1 sq mi · 403 people per sq mi
7,715 people live in Marianna. The typical household earns $40,414, and the median resident is 36.9 years old.
2026 projection
From 6,245 in 2020
Poverty rate 22.1%
Men 36.3 · Women 38.3
1850–2026
7,715
2026 projection
23.5% 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.
1850–2026
7,715
2026 projection
23.5% 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 | 7,715 | +426 | 5.84% |
|---|---|---|---|
| 2025 | 7,289 | -709 | 8.86% |
| 2024 | 7,998 | +594 | 8.02% |
| 2023 | 7,404 | +89 | 1.22% |
| 2022 | 7,315 | +484 | 7.09% |
| 2021 | 6,831 | +586 | 9.38% |
| 2020 | 6,245 | +2 | 0.03% |
| 2019 | 6,243 | -1,234 | 16.50% |
| 2018 | 7,477 | -136 | 1.79% |
| 2017 | 7,613 | +63 | 0.83% |
Showing 10 of 33 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.
Marianna is growing faster than Jackson County, Florida, 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 72 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 5 residents
27% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 27% | 26% | 27% |
| Never married | 45% | 53% | 38% |
| Divorced | 19% | 16% | 21% |
| Widowed | 8% | 3% | 11% |
| Separated | 2% | 3% | 2% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
14 sources