Town in Faulk County, South Dakota · 0.4 sq mi · 57 people per sq mi
About 24 people live in Seneca. The median resident is 67.3 years old.
2026 projection
From 23 in 2020
Poverty rate 27.27%
Men 57.9 · Women 70.8
2010–2026
24
2026 projection
4.3% 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
24
2026 projection
4.3% 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 | 24 | 0 | 0.00% |
|---|---|---|---|
| 2025 | 24 | 0 | 0.00% |
| 2024 | 24 | 0 | 0.00% |
| 2023 | 24 | +1 | 4.35% |
| 2022 | 23 | 0 | 0.00% |
| 2021 | 23 | 0 | 0.00% |
| 2020 | 23 | -14 | 37.84% |
| 2019 | 37 | 0 | 0.00% |
| 2018 | 37 | 0 | 0.00% |
| 2017 | 37 | 0 | 0.00% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 0.22 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
59% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 59% | 47% | 86% |
| Never married | 27% | 40% | 0% |
| Divorced | 14% | 13% | 14% |
| 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