Town in St. Charles County, Missouri · 1 sq mi · 256 people per sq mi
About 260 people live in Augusta. The typical household earns $103,750, and the median resident is 51.8 years old.
2026 projection
From 269 in 2020
Poverty rate 2.11%
Men 54.3 · Women 48.2
2010–2026
264
2026 projection
1.9% since 2020 (decrease)
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
264
2026 projection
1.9% since 2020 (decrease)
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 | 264 | -1 | 0.38% |
|---|---|---|---|
| 2025 | 265 | -1 | 0.38% |
| 2024 | 266 | +1 | 0.38% |
| 2023 | 265 | -1 | 0.38% |
| 2022 | 266 | -1 | 0.37% |
| 2021 | 267 | -2 | 0.74% |
| 2020 | 269 | +3 | 1.13% |
| 2019 | 266 | -2 | 0.75% |
| 2018 | 268 | -1 | 0.37% |
| 2017 | 269 | +1 | 0.37% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 3 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 47 residents
61% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 61% | 63% | 59% |
| Never married | 18% | 17% | 19% |
| Divorced | 15% | 15% | 15% |
| Widowed | 6% | 5% | 6% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau