Clarksville, TN-KY · Kentucky
Christian County
ZIP 42240
72,599 residents160 permits TTM$54,190 median HHI8 ZIP codesUpdated April 16, 2026
Investor first look
Median home value
$149,200
ACS 5-Year
Cap rate proxy
8.0%
FMR × 0.65 ÷ Home Value
Rent-to-income
22.1%
HUD FMR ÷ ACS HHI
Net migration
+1.90%
IRS SOI
Permits (TTM)
160
Census BPS
Climate risk
79.6
FEMA NRI (0–100)
ZIP 42240
Median home value
—
Gross yield
—
Buy Box score
0.8
Section 8 gap
—
Affordability
P/I: 3.6R/I: 24.2%
Section 8 detail
SAFMR: —Rent: —Gap: —
ZIP code breakdown8 ZIP codes
| ZIP | Median home value | Rent (FMR 2BR) | Gross yield | Buy Box score ↓ | Section 8 gap |
|---|---|---|---|---|---|
| 42240 | — | — | — | 0.8 | — |
| 42215 | — | — | — | 0.8 | — |
| 42262 | — | — | — | 0.8 | — |
| 42217 | — | — | — | 0.6 | — |
| 42266 | — | — | — | 0.5 | — |
| 42232 | — | — | — | — | — |
| 42236 | — | — | — | — | — |
| 42254 | — | — | — | — | — |
Sort by any column. Click a ZIP for detail.
Demographics
Owner-occupied
52.2%
Census ACS
Vacancy rate
12.4%
Census ACS
Bachelor's degree +
20.0%
Census ACS
Rent burdened
43.7%
Census ACS (>30% income)
Median age
28.6
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