What's the average rent in Decatur, IL?

Rental Market Trends in Decatur, IL

SOURCE: TRULIA DATA

Rental market highlights

As of August 2026, the average rent in Decatur, IL is $895 per month, which is 54% lower than the national average rent of $1,965 per month.

AVERAGE RENT

$895

-0.6%-$5 decrease month-over-month

-0.6%-$5 decrease year-over-year

AVAILABLE RENTALS

130

APARTMENTS

$827

HOUSES

$880

TOWNHOUSES

$850

As of August 2026, apartments are the most affordable rental option in Decatur, IL at $827 per month, while houses are the most expensive at $880 per month. Townhomes average $850 per month, offering a mid-range alternative for renters.

Average rent by number of bedrooms

Floor plan type	Average rent
1 Bedroom	$747
2 Bedrooms	$875
3 Bedrooms	$1,050
4 Bedrooms	$1,250
All	$895

As of August 2026, the average rent for a 1 bedroom rental in Decatur, IL is $747 per month, followed by $875 for a 2 bedroom rental, $1,050 for a 3 bedroom rental, and $1,250 for a 4 bedroom rental.

Floor plan type	Average rent
1 Bedroom	—
2 Bedrooms	—
3 Bedrooms	—
4 Bedrooms	$850
All	$850

Floor plan type	Average rent
1 Bedroom	$725
2 Bedrooms	$950
3 Bedrooms	$1,300
4 Bedrooms	—
All	$925

As of August 2026, the average rent for a 1 bedroom apartment in Decatur, IL is $725 per month, followed by $950 for a 2 bedroom apartment, and $1,300 for a 3 bedroom apartment.

Floor plan type	Average rent
1 Bedroom	$745
2 Bedrooms	$850
3 Bedrooms	$1,039
4 Bedrooms	$1,295
All	$880

As of August 2026, the average rent for a 1 bedroom house in Decatur, IL is $745 per month, followed by $850 for a 2 bedroom house, $1,039 for a 3 bedroom house, and $1,295 for a 4 bedroom house.