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Apartments for Rent in Saint Charles County, MO

Apartments for Rent in Saint Charles County, MO. 693 Rentals Available
693 Rentals Available
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  • New listing
    4 bd $3,400
    Base rent
    Verified Listing

    271 Lakeview Farms Dr, St. Peters, MO 63304
    Pet friendly
  • New listing
    4 bd $2,500
    Base rent
    Verified Listing

    51 Countryside Dr, St. Peters, MO 63376
    Pet friendly
  • 3 bd $1,995
    Base rent
    Verified Listing

    3494 Wainwright Street, Saint Charles, MO 63301
    Dog friendly
  • New listing
    3 bd $1,950
    Base rent
    Verified Listing

    131 Oak Dr, Saint Peters, MO 63376
  • New listing
    4 bd $3,000
    Base rent
    Verified Listing

    107 Myrtle Wood Court, O'fallon, MO 63368
    Pet friendly
105-0-county

Frequently asked questions

When were prices and availability in Saint Charles County, MO last updated?

Prices and availability in Saint Charles County, MO were last updated on 15 May 2026.

What are the best apartments in Saint Charles County, MO?
What is the average rent in Saint Charles County, MO?

The average rent in Saint Charles County, MO is $1,435.

What is the price range for a studio apartment in Saint Charles County, MO?

The price range for a studio apartment in Saint Charles County, MO is between $1,100 and $2,613.

What is the price range for a 1-bedroom apartment in Saint Charles County, MO?

The price range for a 1-bedroom apartment in Saint Charles County, MO is between $895 and $3,225.

What is the price range for a 2-bedroom apartment in Saint Charles County, MO?

The price range for a 2-bedroom apartment in Saint Charles County, MO is between $895 and $4,886.

What is the price range for a 3-bedroom apartment in Saint Charles County, MO?

The price range for a 3-bedroom apartment in Saint Charles County, MO is between $1,097 and $3,495.

What type of rental buildings are in Saint Charles County, MO?

In Saint Charles County 19% of the housing is rented out compared to 81% of homes are owned, according to the most recent Census Bureau estimates. 10% of Saint Charles County's apartments are found in large buildings of 50 units or more, 64% are located in smaller apartment complexes with less than 50 units, and 23% are single-family rentals.