City in Dewey County, South Dakota · 0.6 sq mi · 910 people per sq mi
About 560 people live in Timber Lake. The typical household earns $60,694, and the median resident is 23.8 years old.
2026 projection
From 512 in 2020
Poverty rate 15.78%
Men 23.3 · Women 27.1
2010–2026
556
2026 projection
8.6% 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
556
2026 projection
8.6% 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 | 556 | +8 | 1.46% |
|---|---|---|---|
| 2025 | 548 | +4 | 0.74% |
| 2024 | 544 | +8 | 1.49% |
| 2023 | 536 | +37 | 7.41% |
| 2022 | 499 | -12 | 2.35% |
| 2021 | 511 | -1 | 0.20% |
| 2020 | 512 | +14 | 2.81% |
| 2019 | 498 | -3 | 0.60% |
| 2018 | 501 | +2 | 0.40% |
| 2017 | 499 | +6 | 1.22% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 8 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 6 residents
49% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 49% | 49% | 49% |
| Never married | 37% | 40% | 35% |
| Divorced | 9% | 9% | 10% |
| Widowed | 4% | 2% | 7% |
| Separated | <1% | <1% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau