Income needed to buy a home
Sullivan County, IN
$53,295
a year in household income to buy the typical Sullivan County home with 10% down.
The monthly math
Typical home value$163,076
Down payment (10%)$16,308
Loan$146,768
Principal and interest (7.40%)$1,016/mo
Property tax (0.62% a year)$85/mo
Homeowners insurance (estimate)$82/mo
Mortgage insurance$61/mo
Total monthly cost$1,244/mo
Income needed keeps housing at 28% of gross income, the lender rule of thumb.
What locals earn
Right at the edge
The typical household here earns $56,204 a year, 5% more than it takes.
In Indiana
Sullivan County ranks #6 of 92 for the income a home takes, from least to most.
Easiest to afford in Indiana
| County | Typical home | Income needed |
|---|---|---|
| Vermillion County | $135,992 | $45,274 |
| Blackford County | $147,173 | $48,771 |
| Grant County | $157,183 | $51,616 |
| Fayette County | $162,244 | $53,017 |
| Miami County | $164,880 | $53,066 |
Typical home value from the Zillow Home Value Index, August 2026. Rate is the Freddie Mac 30-year average for Oct 8, 2026. Property tax rate is total taxes paid divided by total home value in the county (U.S. Census, ACS 2020-2024). How it works.