Georgia
Jefferson County
ZIP 30477
15,468 residents21 permits TTM$46,561 median HHI7 ZIP codesUpdated April 16, 2026
Investor first look
Median home value
$93,100
ACS 5-Year
Cap rate proxy
9.3%
FMR × 0.65 ÷ Home Value
Rent-to-income
18.6%
HUD FMR ÷ ACS HHI
Net migration
+0.67%
IRS SOI
Permits (TTM)
21
Census BPS
Climate risk
25.8
FEMA NRI (0–100)
ZIP 30477
Median home value
$76,463
Gross yield
15.3%
Cap rate
11.3%
Rent gap
25.7%
Affordability
P/I: 1.6R/I: —
Section 8 detail
SAFMR: $973Rent: $723Gap: 34.6%
ZIP code breakdown7 ZIP codes
| ZIP | Median home value | Rent (FMR 2BR) | Gross yield | Cap rate | Rent gap |
|---|---|---|---|---|---|
| 30413 | $142,473 | $973 | 8.2% | 6.1% | 25.7% |
| 30434 | $114,558 | $973 | 10.2% | 7.6% | 25.5% |
| 30477 | $76,463 | $973 | 15.3% | 11.3% | 25.7% |
| 30803 | $93,100county est. | $973 | 12.5% | 9.3% | 25.7% |
| 30818 | $93,100county est. | $973 | 12.5% | 9.3% | 25.7% |
Ranked by composite score
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Demographics
Owner-occupied
67.9%
Census ACS
Vacancy rate
18.5%
Census ACS
Bachelor's degree +
11.2%
Census ACS
Rent burdened
31.4%
Census ACS (>30% income)
Median age
40.7
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