Town in Knox County, Maine · 11.4 sq mi · 133 people per sq mi
About 1,500 people live in South Thomaston town. The typical household earns $86,838, and the median resident is 54.3 years old.
2026 projection
From 1,512 in 2020
Poverty rate 4.23%
Men 53.8 · Women 54.9
2010–2026
1,517
2026 projection
0.3% 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
1,517
2026 projection
0.3% 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 | 1,517 | -3 | 0.20% |
|---|---|---|---|
| 2025 | 1,520 | -3 | 0.20% |
| 2024 | 1,523 | -14 | 0.91% |
| 2023 | 1,537 | -15 | 0.97% |
| 2022 | 1,552 | +1 | 0.06% |
| 2021 | 1,551 | +39 | 2.58% |
| 2020 | 1,512 | -109 | 6.72% |
| 2019 | 1,621 | +7 | 0.43% |
| 2018 | 1,614 | -3 | 0.19% |
| 2017 | 1,617 | +5 | 0.31% |
Showing 10 of 17 years.
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 24 residents
63% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 63% | 68% | 58% |
| Never married | 23% | 22% | 23% |
| Divorced | 8% | 7% | 9% |
| 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