Town in Audrain County, Missouri · 0.3 sq mi · 941 people per sq mi
About 260 people live in Martinsburg. The typical household earns $34,503, and the median resident is 39.6 years old.
2026 projection
From 251 in 2020
Poverty rate 13.79%
Men 45.7 · Women 39.2
2010–2026
257
2026 projection
2.4% 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
257
2026 projection
2.4% 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 | 257 | +1 | 0.39% |
|---|---|---|---|
| 2025 | 256 | +1 | 0.39% |
| 2024 | 255 | +1 | 0.39% |
| 2023 | 254 | -1 | 0.39% |
| 2022 | 255 | +1 | 0.39% |
| 2021 | 254 | +3 | 1.20% |
| 2020 | 251 | -48 | 16.05% |
| 2019 | 299 | -1 | 0.33% |
| 2018 | 300 | -4 | 1.32% |
| 2017 | 304 | -3 | 0.98% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 5 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
About 1 in 7 residents
77% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 77% | 69% | 83% |
| Never married | 11% | 21% | 4% |
| Divorced | 5% | 7% | 4% |
| Widowed | 7% | 3% | 10% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau