South Dakota
Yankton County
23,379 residents90 permits TTM$73,855 median HHI7 ZIP codesUpdated April 16, 2026
Investor first look
Median home value
$208,200
ACS 5-Year
Cap rate proxy
4.5%
FMR × 0.65 ÷ Home Value
Rent-to-income
12.6%
HUD FMR ÷ ACS HHI
Net migration
+0.69%
IRS SOI
Permits (TTM)
90
Census BPS
Climate risk
63.4
FEMA NRI (0–100)
ZIP code breakdown7 ZIP codes
| ZIP | Median home value | Rent (FMR 2BR) | Gross yield | Cap rate | Rent gap |
|---|---|---|---|---|---|
| 57031 | — | — | — | 4.5% | — |
| 57040 | — | — | — | 4.5% | — |
| 57046 | — | — | — | 4.5% | — |
| 57067 | — | — | — | 4.5% | — |
| 57037 | — | — | — | 4.5% | — |
Ranked by composite score
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Demographics
Owner-occupied
72.3%
Census ACS
Vacancy rate
6.7%
Census ACS
Bachelor's degree +
27.7%
Census ACS
Rent burdened
25.4%
Census ACS (>30% income)
Median age
42.2
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