Housing market · ZIP 62521

Decatur, IL Home Prices & Forecast

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

Median home value

$120,422

3-month+3.0%

6-month+6.6%

12-month+10.4%

Touse 12-month forecast

+1.7%

Projected median near $122,519 over the next 12 months

As of April 2026, the median home value in Decatur, IL (ZIP 62521) is $120,422. Prices are rising, up 10.4% over the past year. Touse's model projects a +1.7% change over the next 12 months, putting the median near $122,519.

See what you can afford here →

Nearby areas in Macon

Maroa 61756 Argenta 62501 Blue Mound 62513 Boody 62514 Decatur 62522 Decatur 62523 Decatur 62524 Decatur 62525

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.