Houma-Thibodaux, LA · Louisiana
Lafourche Parish
ZIP 70343
96,670 residents335 permits TTM$63,439 median HHI11 ZIP codesUpdated April 16, 2026
Investor first look
Median home value
$190,800
ACS 5-Year
Cap rate proxy
5.9%
FMR × 0.65 ÷ Home Value
Rent-to-income
17.6%
HUD FMR ÷ ACS HHI
Net migration
+1.36%
IRS SOI
Permits (TTM)
335
Census BPS
Climate risk
91.3
FEMA NRI (0–100)
ZIP 70343
Median home value
—
Gross yield
—
Buy Box score
0.3
Section 8 gap
—
Affordability
P/I: 3.4R/I: —
Section 8 detail
SAFMR: —Rent: —Gap: —
ZIP code breakdown11 ZIP codes
| ZIP | Median home value | Rent (FMR 2BR) | Gross yield | Buy Box score ↓ | Section 8 gap |
|---|---|---|---|---|---|
| 70301 | — | — | — | 0.7 | — |
| 70357 | — | — | — | 0.7 | — |
| 70354 | — | — | — | 0.6 | — |
| 70345 | — | — | — | 0.5 | — |
| 70373 | — | — | — | 0.5 | — |
| 70374 | — | — | — | 0.4 | — |
| 70394 | — | — | — | 0.4 | — |
| 70343 | — | — | — | 0.3 | — |
| 70310 | — | — | — | — | — |
| 70355 | — | — | — | — | — |
| 70375 | — | — | — | — | — |
Sort by any column. Click a ZIP for detail.
Demographics
Owner-occupied
78.3%
Census ACS
Vacancy rate
9.2%
Census ACS
Bachelor's degree +
20.4%
Census ACS
Rent burdened
41.4%
Census ACS (>30% income)
Median age
39.0
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