South Dakota
McPherson County
2,278 residents10 permits TTM$62,024 median HHI4 ZIP codesUpdated April 28, 2026
Investor first look
Median home value
$78,400
ACS 5-Year
Cap rate proxy
8.9%
FMR × 0.65 ÷ Home Value
Rent-to-income
11.2%
HUD FMR ÷ ACS HHI
Net migration
—
IRS SOI
Permits (TTM)
10
Census BPS
Climate risk
11.1
FEMA NRI (0–100)
ZIP code breakdown4 ZIP codes
Numbers repeat across ZIPs in this county
ZIP-level home-value data isn't published for rural areas. Federal sources (Census ACS, HUD non-metro FMR) are available at the county level only, so home-value, cap-rate, and rent-gap numbers use the county estimate for every ZIP in the county.
| ZIP | Median home value | Rent (FMR 2BR) | Gross yield | Cap rate ↓ | Rent gap |
|---|---|---|---|---|---|
| 57437 | $78,400county est. | $929 | 14.2% | 8.9% | 37.6% |
| 57448 | $78,400county est. | $929 | 14.2% | 8.9% | 37.6% |
| 57456 | $78,400county est. | $929 | 14.2% | 8.9% | 37.6% |
| 57457 | $78,400county est. | $929 | 14.2% | 8.9% | 37.6% |
Sort by any column. Click a ZIP for detail. Rent gap: green = HUD FMR above market rent.
Demographics
Owner-occupied
81.0%
Census ACS
Vacancy rate
28.1%
Census ACS
Bachelor's degree +
22.4%
Census ACS
Rent burdened
8.2%
Census ACS (>30% income)
Median age
48.8
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