Town in St. Tammany Parish, Louisiana · 2.5 sq mi · 350 people per sq mi
About 880 people live in Madisonville. The typical household earns $109,583, and the median resident is 46.5 years old.
2026 projection
From 848 in 2020
Poverty rate 3.57%
Men 47.3 · Women 45.3
2010–2026
884
2026 projection
4.2% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
2010–2026
884
2026 projection
4.2% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 884 | +7 | 0.80% |
|---|---|---|---|
| 2025 | 877 | -2 | 0.23% |
| 2024 | 879 | +4 | 0.46% |
| 2023 | 875 | +1 | 0.11% |
| 2022 | 874 | +2 | 0.23% |
| 2021 | 872 | +24 | 2.83% |
| 2020 | 848 | -3 | 0.35% |
| 2019 | 851 | +10 | 1.19% |
| 2018 | 841 | +5 | 0.60% |
| 2017 | 836 | +7 | 0.84% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 9 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 28 residents
51% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 51% | 50% | 51% |
| Never married | 27% | 30% | 24% |
| Divorced | 13% | 15% | 11% |
| Widowed | 5% | 2% | 8% |
| Separated | 5% | 4% | 6% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau