Minnesota
Martin County
ZIP 56181
19,864 residents17 permits TTM$62,969 median HHI11 ZIP codesUpdated April 16, 2026
Investor first look
Median home value
$158,800
ACS 5-Year
Cap rate proxy
5.6%
FMR × 0.65 ÷ Home Value
Rent-to-income
14.0%
HUD FMR ÷ ACS HHI
Net migration
+0.15%
IRS SOI
Permits (TTM)
17
Census BPS
Climate risk
45.5
FEMA NRI (0–100)
ZIP 56181
Median home value
—
Gross yield
—
Buy Box score
0.2
Section 8 gap
—
Affordability
P/I: 3.4R/I: —
Section 8 detail
SAFMR: —Rent: —Gap: —
ZIP code breakdown11 ZIP codes
| ZIP | Median home value | Rent (FMR 2BR) | Gross yield | Buy Box score ↓ | Section 8 gap |
|---|---|---|---|---|---|
| 56031 | — | — | — | 0.2 | — |
| 56088 | — | — | — | 0.2 | — |
| 56176 | — | — | — | 0.2 | — |
| 56181 | — | — | — | 0.2 | — |
| 56171 | — | — | — | 0.1 | — |
| 56039 | — | — | — | — | — |
| 56075 | — | — | — | — | — |
| 56121 | — | — | — | — | — |
| 56127 | — | — | — | — | — |
| 56160 | — | — | — | — | — |
| 56162 | — | — | — | — | — |
Sort by any column. Click a ZIP for detail.
Demographics
Owner-occupied
72.4%
Census ACS
Vacancy rate
9.0%
Census ACS
Bachelor's degree +
23.8%
Census ACS
Rent burdened
41.3%
Census ACS (>30% income)
Median age
44.5
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