Texas
Grimes County
30,385 residents73 permits TTM$67,080 median HHI7 ZIP codesUpdated April 28, 2026
Investor first look
Median home value
$226,600
ACS 5-Year
Cap rate proxy
5.2%
FMR × 0.65 ÷ Home Value
Rent-to-income
17.6%
HUD FMR ÷ ACS HHI
Net migration
+2.56%
IRS SOI
Permits (TTM)
73
Census BPS
Climate risk
57.0
FEMA NRI (0–100)
ZIP code breakdown7 ZIP codes
| ZIP | Median home value | Rent (FMR 2BR) | Gross yield | Cap rate | Rent gap |
|---|---|---|---|---|---|
| 77363 | $342,076 | $1,330 | 4.7% | 3.5% | 25.9% |
| 77830 | $525,958 | $1,067 | 2.4% | 2.2% | 7.7% |
| 77831 | $329,775 | $1,067 | 3.9% | 3.6% | 7.7% |
| 77861 | $487,112 | $1,067 | 2.6% | 2.4% | 7.7% |
| 77868 | $271,556 | $1,067 | 4.7% | 4.4% | 4.4% |
Ranked by composite score
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Demographics
Owner-occupied
78.0%
Census ACS
Vacancy rate
15.6%
Census ACS
Bachelor's degree +
19.5%
Census ACS
Rent burdened
47.7%
Census ACS (>30% income)
Median age
40.5
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 28, 2026