Save search
Skip the filters. Search with AI Mode instead.

Apartments for Rent in Jefferson County, IL

Apartments for Rent in Jefferson County, IL. 13 Rentals Available
13 Rentals Available
Quick filters
  • a living room with a couch and a chair
    Studio $833+
    1 bd $904+
    2 bd $1,058+
    Base rent
    Verified Listing

    4201 Valley Forge Rd, Mt. Vernon, IL 62864
    Apply online • Pet friendly
  • a kitchen with stainless steel appliances and a white counter top
    5 units available
    1 bd $1,134
    2 bd $1,529
    3 bd $1,589
    Base rent
    Verified Listing

    3801 So. Water Tower Place, Mt. Vernon, IL 62864
    Apply online • Pet friendly
  • a living room with furniture and a television
    Only 1 unit left
    1 bd $844
    2 bd $1,011+
    Base rent
    Verified Listing

    4260 Heritage Avenue, Mt. Vernon, IL 62864
    Apply online • Pet friendly
3-0-county

Frequently asked questions

When were prices and availability in Jefferson County, IL last updated?

Prices and availability in Jefferson County, IL were last updated on 27 May 2026.

What are the best apartments in Jefferson County, IL?

The best apartments in Jefferson County, IL are: Chesterfield Village, Renaissance Hills and Heritage Landing 55+ Apartments.

What is the price range for a studio apartment in Jefferson County, IL?

The price range for a studio apartment in Jefferson County, IL is between $831 and $1,183.

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

The price range for a 1-bedroom apartment in Jefferson County, IL is between $844 and $2,424.

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

The price range for a 2-bedroom apartment in Jefferson County, IL is between $1,011 and $1,529.

What type of rental buildings are in Jefferson County, IL?

In Jefferson County, 28% of the residents are renting compared to 72% owning a home, according to data from the U.S. Census Bureau. Large-scale apartment buildings with more than 50 units represent 6% of Jefferson County's rentals, 39% are small-scale complexes with under 50 units, and 43% are single-family rentals.