CDP in Buffalo County, South Dakota · 0.3 sq mi · 409 people per sq mi
About 110 people live in Millerdale Colony. The median resident is 33.8 years old.
2026 projection
From 16 in 2020
Poverty rate 0%
Men 0 · Women 33.3
2020–2026
105
2026 projection
556.3% 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.
2020–2026
105
2026 projection
556.3% 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 | 105 | +7 | 7.14% |
|---|---|---|---|
| 2025 | 98 | +13 | 7.38% |
| 2023 | 85 | -1 | 1.16% |
| 2022 | 86 | +74 | 616.67% |
| 2021 | 12 | -4 | 25.00% |
| 2020 | 16 | — | — |
Showing 6 of 6 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 0.9 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
81% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 81% | 100% | 67% |
| Never married | 19% | 0% | 33% |
| Divorced | 0% | 0% | 0% |
| Widowed | 0% | 0% | 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