Apartments for Rent in Decatur, IL

Prices and availability in Decatur, IL were last updated on 14 Sep 2026.

The best apartments in Decatur, IL are: Timber Cove, RESERVE AT LAKEVIEW, The Quarry Apartments, Woodcrest and The Reserve at Lakeview Apartments.

The price range for a studio apartment in Decatur, IL is between $625 and $921.

The price range for a 1-bedroom apartment in Decatur, IL is between $421 and $1,210.

The price range for a 2-bedroom apartment in Decatur, IL is between $507 and $1,170.

The price range for a 3-bedroom apartment in Decatur, IL is between $625 and $1,210.

In Decatur 37% of the housing is rented out compared to 63% of homes are owned, according to the most recent Census Bureau estimates. 16% of Decatur's apartments are found in large buildings of 50 units or more, 34% are located in smaller apartment complexes with less than 50 units, and 47% are single-family rentals.

The average age of rental buildings in Decatur is 0 years old, with none being newer apartment buildings completed since 2000. The average height of apartment buildings in the city is 0 stories, of which none are garden-style apartment communities, none are mid-sized buildings, and none are high-rises. These characteristics describe large-scale apartment communities of 50 apartments or more.

Studio apartments in Decatur are around 0% of rentals, while 1-bedroom floor plans represent 0% of the total stock. For those in search of larger rentals, 2-bedroom floorplans make up 0% of all rentals. More generous apartments with 3 bedrooms or more are also available in this city for those in search of more space.