Louisiana
Jefferson Davis Parish
ZIP 70640
32,083 residents66 permits TTM$56,500 median HHI7 ZIP codesUpdated April 16, 2026
Investor first look
Median home value
$145,000
ACS 5-Year
Cap rate proxy
7.0%
FMR × 0.65 ÷ Home Value
Rent-to-income
18.0%
HUD FMR ÷ ACS HHI
Net migration
+1.39%
IRS SOI
Permits (TTM)
66
Census BPS
Climate risk
74.3
FEMA NRI (0–100)
ZIP 70640
Median home value
—
Gross yield
—
Buy Box score
—
Section 8 gap
—
Affordability
P/I: 2.6R/I: —
Section 8 detail
SAFMR: —Rent: —Gap: —
ZIP code breakdown7 ZIP codes
| ZIP | Median home value | Rent (FMR 2BR) | Gross yield | Cap rate ↓ | Rent gap |
|---|---|---|---|---|---|
| 70549 | — | — | — | 9.6% | — |
| 70532 | — | — | — | 8.5% | — |
| 70546 | — | — | — | 7.7% | — |
| 70581 | — | — | — | 7.0% | — |
| 70640 | — | — | — | 7.0% | — |
| 70650 | — | — | — | 7.0% | — |
| 70591 | — | — | — | 6.9% | — |
Sort by any column. Click a ZIP for detail. Rent gap: green = HUD FMR above market rent.
Demographics
Owner-occupied
76.3%
Census ACS
Vacancy rate
17.0%
Census ACS
Bachelor's degree +
15.0%
Census ACS
Rent burdened
40.8%
Census ACS (>30% income)
Median age
37.4
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