What's the average rent in Alton, IL?

Rental Market Trends in Alton, IL

SOURCE: TRULIA DATA

Rental market highlights

As of June 2026, the average rent in Alton, IL is $1,072 per month, which is 45% lower than the national average rent of $1,951 per month.

AVERAGE RENT

$1,072

19.1%$172 increase month-over-month

34.0%$272 increase year-over-year

AVAILABLE RENTALS

APARTMENTS

$931

HOUSES

$1,200

TOWNHOUSES

$1,196

As of June 2026, apartments are the most affordable rental option in Alton, IL at $931 per month, while houses are the most expensive at $1,200 per month. Townhomes average $1,196 per month, offering a mid-range alternative for renters.

Average rent by number of bedrooms

Floor plan type	Average rent
1 Bedroom	$775
2 Bedrooms	$1,175
3 Bedrooms	$1,100
4 Bedrooms	$1,072
All	$1,072

As of June 2026, the average rent for a 1 bedroom rental in Alton, IL is $775 per month, followed by $1,175 for a 2 bedroom rental, $1,100 for a 3 bedroom rental, and $1,072 for a 4 bedroom rental.

Floor plan type	Average rent
1 Bedroom	$775
2 Bedrooms	$1,000
3 Bedrooms	—
4 Bedrooms	—
All	$950

As of June 2026, the average rent for a 1 bedroom apartment in Alton, IL is $775 per month, followed by $1,000 for a 2 bedroom apartment.

Floor plan type	Average rent
1 Bedroom	—
2 Bedrooms	$1,200
3 Bedrooms	$1,100
4 Bedrooms	$1,072
All	$1,200

As of June 2026, the average rent for a 2 bedroom house in Alton, IL is $1,200 per month, followed by $1,100 for a 3 bedroom house, and $1,072 for a 4 bedroom house.