Columbia, SC · South Carolina

Fairfield County

20,741 residents75 permits TTM$46,972 median HHI5 ZIP codesUpdated April 16, 2026
Investor first look

Median home value

$129,100

ACS 5-Year

Cap rate proxy

8.5%

FMR × 0.65 ÷ Home Value

Rent-to-income

23.2%

HUD FMR ÷ ACS HHI

Net migration

+1.69%

IRS SOI

Permits (TTM)

75

Census BPS

Climate risk

40.8

FEMA NRI (0–100)

ZIP code breakdown5 ZIP codes
ZIPMedian home valueRent (FMR 2BR)Gross yieldCap rateRent gap
290658.5%
290157.1%
291806.9%
290144.5%
291303.7%

Sort by any column. Click a ZIP for detail. Rent gap: green = HUD FMR above market rent.

Demographics

Owner-occupied

76.0%

Census ACS

Vacancy rate

19.9%

Census ACS

Bachelor's degree +

15.3%

Census ACS

Rent burdened

43.9%

Census ACS (>30% income)

Median age

46.7

Census ACS

Data sources
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