Kansas
Coffey County
ZIP 66871
8,304 residents29 permits TTM$67,377 median HHI5 ZIP codesUpdated April 16, 2026
Investor first look
Median home value
$139,500
ACS 5-Year
Cap rate proxy
7.2%
FMR × 0.65 ÷ Home Value
Rent-to-income
15.0%
HUD FMR ÷ ACS HHI
Net migration
+0.55%
IRS SOI
Permits (TTM)
29
Census BPS
Climate risk
35.3
FEMA NRI (0–100)
ZIP 66871
Median home value
—
Gross yield
—
Buy Box score
0.3
Section 8 gap
—
Affordability
P/I: 3.2R/I: —
Section 8 detail
SAFMR: —Rent: —Gap: —
ZIP code breakdown5 ZIP codes
| ZIP | Median home value | Rent (FMR 2BR) | Gross yield | Buy Box score ↓ | Section 8 gap |
|---|---|---|---|---|---|
| 66839 | — | — | — | 0.4 | — |
| 66856 | — | — | — | 0.3 | — |
| 66871 | — | — | — | 0.3 | — |
| 66852 | — | — | — | — | — |
| 66857 | — | — | — | — | — |
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Demographics
Owner-occupied
75.9%
Census ACS
Vacancy rate
11.0%
Census ACS
Bachelor's degree +
21.2%
Census ACS
Rent burdened
28.3%
Census ACS (>30% income)
Median age
44.0
Census ACS
U.S. Census Bureau — American Community Survey 5-Year Estimates
U.S. Census Bureau — Building Permits Survey
U.S. Department of Housing and Urban Development — Fair Market Rents / Small Area Fair Market Rents (SAFMR)
Internal Revenue Service — Statistics of Income Migration Data
FEMA — National Risk Index
Last updated: April 16, 2026