Town in Grant County, South Dakota · 0.4 sq mi · 116 people per sq mi
About 47 people live in Twin Brooks. The median resident is 55.8 years old.
2026 projection
From 47 in 2020
Poverty rate 27.59%
Men 54.5 · Women 58.5
2010–2026
47
2026 projection
0% since 2020 (no change)
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
47
2026 projection
0% since 2020 (no change)
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 | 47 | 0 | 0.00% |
|---|---|---|---|
| 2025 | 47 | -1 | 2.08% |
| 2024 | 48 | +2 | 4.35% |
| 2023 | 46 | -1 | 2.13% |
| 2022 | 47 | 0 | 0.00% |
| 2021 | 47 | 0 | 0.00% |
| 2020 | 47 | -22 | 31.88% |
| 2019 | 69 | 0 | 0.00% |
| 2018 | 69 | -1 | 1.43% |
| 2017 | 70 | +2 | 2.94% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 0.29 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
70% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 70% | 59% | 90% |
| Never married | 22% | 35% | 0% |
| Divorced | 4% | 0% | 10% |
| Widowed | 4% | 6% | 0% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
7 sources, all from the U.S. Census Bureau