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Apartments for Rent in St. Clair County, IL

315 Rentals Available
Apartments for Rent in St. Clair County, IL. 315 Rentals Available
  • a living room with a couch and a table
    Today

    9680 Hayden Dr., Mascoutah, IL 62258
    2 BEDS $1,340
  • a living room with a ceiling fan and a tv
    Today

    710 Fountain View Drive, Mascoutah, IL 62258
    2 BEDS $1,450
    3 BEDS Ask for Pricing
  • a living room with a white couch and a tv
    Today

    109 Sugar Pine Lane, O'fallon, IL 62269
    2 BEDS Ask for Pricing
    3 BEDS Ask for Pricing
  • a living room with a couch and a table
    Today

    2800 Shan Drive, Belleville, IL 62221
    1 BED Ask for Pricing
    2 BEDS $1,395
  • a living room with a blue couch and a wooden accent wall
    Today

    535 D Williamsburg Drive, Shiloh, IL 62221
    1 BED $965+
    2 BEDS $1,049+
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  • a living room with a couch and a coffee table and a television
    Today

    1452 Cantwell Lane, Swansea, IL 62226
    2 BEDS $1,403+
  • a living room and kitchen with a couch and a table
    Today

    3735 Round Hill Road, Swansea, IL 62226
    1 BED $1,305+
    2 BEDS $1,345+
  • a living room with a couch and a table
    Today

    1044 Eventide Dr, Shiloh, IL 62269
    1 BED $1,600+
    2 BEDS $2,200+
  • a living room with a couch and a tv
    Today

    104 Northtowne Street, Lebanon, IL 62254
    2 BEDS Ask for Pricing
    3 BEDS Ask for Pricing
  • a kitchen with white appliances and wooden cabinets
    Today

    714 Carol Ann Drive, O'fallon, IL 62269
    2 BEDS $1,400
    3 BEDS Ask for Pricing
  • a living room with a couch and a staircase
    Today

    100 Winchester Place, Fairview Heights, IL 62208
    1 BED $912+
    2 BEDS $1,199+
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  • a living room with a couch and chairs and a tv
    Today

    820 Park Entrance Place, O'fallon, IL 62269
    2 BEDS $1,379
  • a living room with blue walls and a white couch
    Today

    1100 Boulder Creek Drive, O'fallon, IL 62269
    1 BED $1,409+
    2 BEDS $1,745+
  • a bedroom with a ceiling fan and a closet
    Today

    539 N 40Th Street, Belleville, IL 62226
    1 BED $835
  • a living room with a couch and a table
    Today

    1200 Greenfield Place, Ofallon, IL 62269
    1 BED $1,450+
    2 BEDS $1,620+
    3 BEDS $1,940+
  • a living room with a couch and a table
    Today

    1301 Centerpoint Circle, Shiloh, IL 62269
    1 BED $1,475+
    2 BEDS $1,755+
  • a living room with a couch and a coffee table
    Today

    1456 Wisteria Court, Swansea, IL 62226
    1 BED Ask for Pricing
    2 BEDS $1,250
    3 BEDS Ask for Pricing
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  • a kitchen with black cabinets and a stove and a refrigerator
    Today

    280 Douglas, Mascoutah, IL 62258
    1 BED $1,274
    2 BEDS $1,414
    3 BEDS Ask for Pricing
  • a kitchen with white appliances and white cabinets
    Today

    420 Joseph Drive, Fairview Heights, IL 62208
    1 BED $800
    2 BEDS $950
  • a blue sky with no clouds in it
    Today

    105 S. County Rd, Mascoutah, IL 62258
    STUDIO Ask for Pricing
    2 BEDS $1,000
    3 BEDS $1,150
  • a living room with furniture and a ceiling fan
    Today

    128 Regency Park, O'fallon, IL 62269
    STUDIO $1,400
    1 BED $1,600
    2 BEDS $2,500
  • a house with a yard with leaves on the ground
    Today

    818 Lincoln Hwy, Fairview Heights, IL 62208
    1 BED Ask for Pricing
  • an empty kitchen with a black refrigerator and a sink
    Today

    1060 North 18Th Street, East St. Louis, IL 62205-2807
    Income Restricted
    1 BED $840+
    2 BEDS $1,010+
    3 BEDS $1,380+
  • a yellow house with a sidewalk in front of it
    Today

    1060 N. 18Th St., East St. Louis, IL 62205
    Income Restricted
    1 BED $840+
    2 BEDS $1,010+
    3 BEDS $1,398+
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St. Clair County, IL rent trends

Average rent in St. Clair County, IL

$1,435/mo St. Clair County, IL average rental price, January 2026
Image Average Rent

What's the typical rent budget in St. Clair County, IL?

The largest share of rentals in St. Clair County, IL (48%) fall between $1,001-$1,500 per month. This suggests that most people succesfully find suitable apartments within this price.

Getting around in St. Clair County, IL

21 /100
Somewhat Bikeable
Bike Score®: 21

Frequently asked questions

When were prices and availability in St. Clair County, IL last updated?

Prices and availability in St. Clair County, IL were last updated on 20 Feb 2026.

What are the best apartments in St. Clair County, IL?

The best apartments in St. Clair County, IL are: Storyboard on Hayden, Storyboard on Fountain View, Storyboard on Sugar Pine, Storyboard on Shan and Shiloh Commons Holdings.

What is the average rent in St. Clair County, IL?

The average rent in St. Clair County, IL is $1,332.

What is the price range for a studio apartment in St. Clair County, IL?

The price range for a studio apartment in St. Clair County, IL is between $1,000 and $2,500.

What is the price range for a 1-bedroom apartment in St. Clair County, IL?

The price range for a 1-bedroom apartment in St. Clair County, IL is between $800 and $2,345.

What is the price range for a 2-bedroom apartment in St. Clair County, IL?

The price range for a 2-bedroom apartment in St. Clair County, IL is between $800 and $3,200.

What is the price range for a 3-bedroom apartment in St. Clair County, IL?

The price range for a 3-bedroom apartment in St. Clair County, IL is between $1,000 and $2,505.

What type of rental buildings are in St. Clair County, IL?

In St. Clair County 31% of the housing is rented out compared to 69% of homes are owned, according to the most recent Census Bureau estimates. 6% of St. Clair County's apartments are found in large buildings of 50 units or more, 59% are located in smaller apartment complexes with less than 50 units, and 32% are single-family rentals.

RentCafe is your one-stop shop for finding a great new apartment in St. Clair County, IL. Easily search through a wide selection of apartments for rent in St. Clair County, IL, and view detailed information about available rentals including floor plans, pricing, photos, amenities, interactive maps, and thorough property descriptions. Property owners and managers are one click away, so feel free to contact them and find out all you need to know about the apartment you're interested in. Browse St. Clair County, IL apartments with rents starting from $800 and submit your rental application today!

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