South Carolina
Marion County
ZIP 29546
28,900 residents71 permits TTM$34,501 median HHI6 ZIP codesUpdated April 16, 2026
Investor first look
Median home value
$86,800
ACS 5-Year
Cap rate proxy
9.2%
FMR × 0.65 ÷ Home Value
Rent-to-income
23.1%
HUD FMR ÷ ACS HHI
Net migration
+1.13%
IRS SOI
Permits (TTM)
71
Census BPS
Climate risk
80.7
FEMA NRI (0–100)
ZIP 29546
Median home value
$86,800
Gross yield
12.5%
Buy Box score
0.2
Section 8 gap
—
Affordability
P/I: 3.7R/I: —
Section 8 detail
SAFMR: —Rent: —Gap: —
ZIP code breakdown6 ZIP codes
| ZIP | Median home value | Rent (FMR 2BR) | Gross yield | Buy Box score ↓ | Section 8 gap |
|---|---|---|---|---|---|
| 29546 | $86,800 | $902 | 12.5% | 0.2 | — |
| 29574 | $86,800 | $902 | 12.5% | 0.2 | — |
| 29571 | $86,800 | $902 | 12.5% | 0.2 | — |
| 29519 | $86,800 | $902 | 12.5% | — | — |
| 29589 | $86,800 | $902 | 12.5% | — | — |
| 29592 | $86,800 | $902 | 12.5% | — | — |
Sort by any column. Click a ZIP for detail.
Demographics
Owner-occupied
62.2%
Census ACS
Vacancy rate
18.2%
Census ACS
Bachelor's degree +
13.8%
Census ACS
Rent burdened
23.8%
Census ACS (>30% income)
Median age
43.0
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