Illinois
Mason County
ZIP 62617
12,878 residents3 permits TTM$62,127 median HHI8 ZIP codesUpdated April 16, 2026
Investor first look
Median home value
$106,100
ACS 5-Year
Cap rate proxy
8.6%
FMR × 0.65 ÷ Home Value
Rent-to-income
14.7%
HUD FMR ÷ ACS HHI
Net migration
+1.02%
IRS SOI
Permits (TTM)
3
Census BPS
Climate risk
43.0
FEMA NRI (0–100)
ZIP 62617
Median home value
$106,100
Gross yield
10.4%
Buy Box score
—
Section 8 gap
—
Affordability
P/I: 1.7R/I: —
Section 8 detail
SAFMR: —Rent: —Gap: —
ZIP code breakdown8 ZIP codes
| ZIP | Median home value | Rent (FMR 2BR) | Gross yield | Buy Box score ↓ | Section 8 gap |
|---|---|---|---|---|---|
| 62644 | $106,100 | $916 | 10.4% | 0.7 | — |
| 62664 | $106,100 | $916 | 10.4% | 0.6 | — |
| 61532 | $106,100 | $916 | 10.4% | — | — |
| 61567 | $106,100 | $916 | 10.4% | — | — |
| 62617 | $106,100 | $916 | 10.4% | — | — |
| 62633 | $106,100 | $916 | 10.4% | — | — |
| 62655 | $106,100 | $916 | 10.4% | — | — |
| 62682 | $106,100 | $916 | 10.4% | — | — |
Sort by any column. Click a ZIP for detail.
Demographics
Owner-occupied
80.6%
Census ACS
Vacancy rate
13.6%
Census ACS
Bachelor's degree +
17.1%
Census ACS
Rent burdened
35.6%
Census ACS (>30% income)
Median age
45.5
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