Town in Washita County, Oklahoma · 0.6 sq mi · 1,211 people per sq mi
About 750 people live in Sentinel. The typical household earns $120,227, and the median resident is 41.3 years old.
2026 projection
From 757 in 2020
Poverty rate 16.72%
Men 35.9 · Women 59.1
2010–2026
754
2026 projection
0.4% since 2020 (decrease)
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
754
2026 projection
0.4% since 2020 (decrease)
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 | 754 | -2 | 0.26% |
|---|---|---|---|
| 2025 | 756 | +4 | 0.53% |
| 2024 | 752 | +7 | 0.94% |
| 2023 | 745 | 0 | 0.00% |
| 2022 | 745 | -12 | 1.59% |
| 2021 | 757 | 0 | 0.00% |
| 2020 | 757 | -90 | 10.63% |
| 2019 | 847 | -11 | 1.28% |
| 2018 | 858 | -1 | 0.12% |
| 2017 | 859 | -28 | 3.16% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 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
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 6 residents
60% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 60% | 52% | 66% |
| Never married | 20% | 30% | 12% |
| Divorced | 12% | 17% | 9% |
| Widowed | 7% | 2% | 11% |
| Separated | 1% | 0% | 2% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau