Town in Hancock County, Maine · 29.7 sq mi · 12 people per sq mi
About 340 people live in Waltham town. The typical household earns $71,071, and the median resident is 56.4 years old.
2026 projection
From 333 in 2020
Poverty rate 19.65%
Men 61.2 · Women 54.5
2010–2026
344
2026 projection
3.3% 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
344
2026 projection
3.3% 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 | 344 | 0 | 0.00% |
|---|---|---|---|
| 2025 | 344 | 0 | 0.00% |
| 2024 | 344 | +9 | 2.69% |
| 2023 | 335 | +1 | 0.30% |
| 2022 | 334 | -2 | 0.60% |
| 2021 | 336 | +3 | 0.90% |
| 2020 | 333 | -9 | 2.63% |
| 2019 | 342 | -1 | 0.29% |
| 2018 | 343 | +1 | 0.29% |
| 2017 | 342 | -2 | 0.58% |
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 5 residents
68% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 68% | 68% | 68% |
| Never married | 13% | 19% | 7% |
| Divorced | 13% | 9% | 16% |
| Widowed | 7% | 5% | 9% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau