Mercer County
County in Ohio · Updated Jan 2026
Median Home Value
$258,799
↑ +7.1%
Year-over-year
Median Rent
$1,000/mo
Year-over-year
Rental Yield
4.6%
Good for investors
5-Year Appreciation
+41.6%
Price-to-Rent Ratio
21.6
Favors renting