CDP in Oglala Lakota County, South Dakota · 5.7 sq mi · 130 people per sq mi
About 750 people live in Manderson-White Horse Creek. The median resident is 22.6 years old.
2026 projection
From 405 in 2020
Poverty rate 100%
Men 20 · Women 23
2011–2026
745
2026 projection
84% 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.
2011–2026
745
2026 projection
84% 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 | 745 | +7 | 0.95% |
|---|---|---|---|
| 2025 | 738 | +15 | 1.03% |
| 2023 | 723 | +82 | 12.79% |
| 2022 | 641 | +102 | 18.92% |
| 2021 | 539 | +134 | 33.09% |
| 2020 | 405 | +126 | 45.16% |
| 2019 | 279 | -114 | 29.01% |
| 2018 | 393 | -381 | 49.22% |
| 2017 | 774 | +84 | 12.17% |
| 2016 | 690 | +9 | 1.32% |
Showing 10 of 15 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
3% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 3% | 5% | 2% |
| Never married | 71% | 86% | 65% |
| Divorced | 11% | 10% | 12% |
| Widowed | 15% | 0% | 21% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
7 sources, all from the U.S. Census Bureau