County in Kansas · 627 sq mi · 14 people per sq mi
8,605 people live in Coffey County. The typical household earns $70,346, and the median resident is 44 years old.
2026 projection
From 8,358 in 2020
Poverty rate 10.74%
Men 43.5 · Women 44.6
1860–2026
8,605
2026 projection
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.
1860–2026
8,605
2026 projection
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 | 8,605 | +138 | 1.63% |
|---|---|---|---|
| 2025 | 8,467 | +138 | 1.66% |
| 2024 | 8,329 | +47 | 0.57% |
| 2023 | 8,282 | +24 | 0.29% |
| 2022 | 8,258 | -84 | 1.01% |
| 2021 | 8,342 | -16 | 0.19% |
| 2020 | 8,358 | +216 | 2.65% |
| 2019 | 8,142 | -70 | 0.85% |
| 2018 | 8,212 | -19 | 0.23% |
| 2017 | 8,231 | -115 | 1.38% |
Showing 10 of 31 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 83 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 9 residents
54% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 54% | 57% | 51% |
| Never married | 23% | 28% | 19% |
| Divorced | 14% | 12% | 16% |
| Widowed | 7% | 1% | 13% |
| Separated | 2% | 2% | 1% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
8 sources, all from the U.S. Census Bureau