Housing market · ZIP 62002

Alton, IL Home Prices & Forecast

Median value and 12-month outlook · as of April 2026

Median home value

$120,023

3-month+0.6%

6-month+2.9%

12-month+5.3%

Touse 12-month forecast

+2.8%

Projected median near $123,403 over the next 12 months

As of April 2026, the median home value in Alton, IL (ZIP 62002) is $120,023. Prices are rising, up 5.3% over the past year. Touse's model projects a +2.8% change over the next 12 months, putting the median near $123,403.

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Nearby areas in Madison

Alhambra 62001 Bethalto 62010 Cottage Hills 62018 Dorsey 62021 East Alton 62024 Edwardsville 62025 Edwardsville 62026 Glen Carbon 62034

Estimates are derived from Zillow Research price history and Touse's forecasting model (LightGBM + Prophet). Forecasts are 12-month projections with inherent uncertainty, not guarantees, and are not financial advice. Confirm with a licensed professional before any decision.