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States / Illinois / Alton

Alton, IL Housing

ACS 2020-2024

Median Home Value
$103,700 ± $4,876
Median Gross Rent
$1,015 ± $48/mo
Homeownership Rate
59.9%
Rent as Share of Income
22.3%
Price-to-Income Ratio
1.9×
Vacancy Rate
14.6%
Median Year Built
1953

New Construction (2025)

Housing units authorized by building permit — a leading signal of new supply, from the Census Building Permits Survey.

Units Authorized
1
Buildings
1
Single-Family Units
1
Multi-Family Units
0

Nearby Cities in Illinois

Source: U.S. Census Bureau, American Community Survey, ACS 2020-2024.