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Apartments for Rent in O'Fallon City, MO

Apartments for Rent in O'Fallon City, MO. 116 Rentals Available
116 Rentals Available
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  • A kitchen with white cabinets and a black fridge.
    Only 1 unit left
    3 bd $2,400
    Base rent
    Verified Listing

    37 Westbrook Dr., O'fallon, MO 63366
    Apply online • Pet friendly
  • A living room with a grey couch, a table with a vase and a plant, and a ceiling fan.
    9 units available
    1 bd $1,350
    2 bd $1,350
    Base rent
    Verified Listing

    100 Bicks Hill Rd., O'fallon, MO 63366
    Apply online • Pet friendly
  • A modern kitchen with a stainless steel refrigerator and black cabinets.
    New units available 12 units available
    1 bd $1,375+
    2 bd $1,675+
    3 bd $2,255+
    Base rent
    Verified Listing

    4.5 (5)
    1000 Bramblett Crossing, O'fallon, MO 63366
    Apply online • Pet friendly
  • A kitchen with wooden cabinets and black appliances.
    Only 1 unit left
    3 bd $2,375
    Base rent
    Verified Listing

    256 Cherrywood Park Drive, O'fallon, MO 63368
    Apply online • Pet friendly
  • a living room with a table and a couch
    1 bd $1,279+
    2 bd $1,442+
    Base rent
    Verified Listing

    4.0 (33)
    1 Savannah Garden Drive, O'fallon, MO 63366
    Apply online • Pet friendly
  • A kitchen with white cabinets and a wooden floor.
    Only 1 unit left
    3 bd $2,600
    Base rent
    Verified Listing

    209 Royallsprings Parkway, O'fallon, MO 63368
    Apply online • Pet friendly
  • a kitchen with a stove sink and refrigerator
    Rent specials New units available
    1 bd $1,100+
    2 bd $1,300+
    3 bd $1,876+
    Base rent
    Verified Listing

    4.0 (21)
    941 Clubhouse Ln, Ofallon, MO 63366
    Apply online • Pet friendly
  • A church with a blue roof and a steeple with a weather vane on top.
    New units available 7 units available
    1 bd $988+
    2 bd $1,133
    Base rent
    Verified Listing

    204 N Main Street, O'fallon, MO 63366
    Pet friendly
  • a living room with a couch and a chair and a door
    New units available 28 units available
    1 bd $937+
    2 bd $1,002+
    Base rent
    Verified Listing

    4.0 (20)
    200 Casalon Parkway #3, Ofallon, MO 63366
    Apply online • Pet friendly
  • A modern living room with a grey sofa and a stone wall.
    Rent specials New units available
    1 bd $1,375+
    2 bd $1,895+
    3 bd $2,303+
    Total monthly cost
    Verified Listing

    4.5 (5)
    1000 Watermark Drive, O Fallon, MO 63368
    Apply online • Pet friendly
  • a living room with a carpet and a door to a kitchen
    Only 1 unit left
    4 bd $2,615
    Base rent
    Verified Listing

    1097 Prince Albert Court, O'fallon, MO 63366
    Apply online • Pet friendly
  • 704 Highland 3 Beds Apartment for Rent
    Only 1 unit left
    3 bd $1,845
    Base rent
    Verified Listing

    704 Highland, O'fallon, MO 63366
    Apply online • Pet friendly
  • 212 Royallmanor Lane 4 Beds Apartment for Rent
    Only 1 unit left
    4 bd $3,120
    Base rent
    Verified Listing

    212 Royallmanor Lane, O'fallon, MO 63368
    Apply online • Pet friendly
  • 70 Fawn Oaks Drive 3 Beds Apartment for Rent
    Only 1 unit left
    3 bd $2,600
    Base rent
    Verified Listing

    70 Fawn Oaks Drive, O'fallon, MO 63366
    Apply online • Pet friendly
  • a living room with furniture and a ceiling fan
    2 bd $2,370
    Base rent
    Verified Listing

    5.0 (6)
    120 Biscayne Bay Place, Ofallon, MO 63366
    Apply online • Pet friendly
  • a blue house with a lawn in front of it
    Only 1 unit left
    3 bd $2,810
    Base rent
    Verified Listing

    1357 Buffalo Rock Drive, O'fallon, MO 63366
    Apply online • Pet friendly
  • Studio $1,300
    Base rent
    Verified Listing

    206 ST LEO DR, OFALLON, MO 63366
    Pet friendly
  • A kitchen with white cabinets and a black refrigerator.
    New listing
    4 bd $3,000
    Base rent
    Verified Listing

    107 Myrtle Wood Court, O'fallon, MO 63368
    Pet friendly
  • A modern kitchen with white cabinets and a wooden floor.
    New listing
    4 bd $2,650
    Base rent
    Verified Listing

    6 Park Circle, O'fallon, MO 63366
19-0-city

Frequently asked questions

When were prices and availability in O'Fallon City, MO last updated?

Prices and availability in O'Fallon City, MO were last updated on 4 Jun 2026.

What are the best apartments in O'Fallon City, MO?
What is the average rent in O'Fallon City, MO?

The average rent in O'Fallon City, MO is $1,376.

What is the price range for a 1-bedroom apartment in O'Fallon City, MO?

The price range for a 1-bedroom apartment in O'Fallon City, MO is between $937 and $1,974.

What is the price range for a 2-bedroom apartment in O'Fallon City, MO?

The price range for a 2-bedroom apartment in O'Fallon City, MO is between $1,024 and $2,550.

What is the price range for a 3-bedroom apartment in O'Fallon City, MO?

The price range for a 3-bedroom apartment in O'Fallon City, MO is between $1,350 and $2,667.

What type of rental buildings are in O'Fallon City, MO?

In O'Fallon City, 18% of the residents are renting compared to 82% owning a home, according to data from the U.S. Census Bureau. Large-scale apartment buildings with more than 50 units represent 11% of O'Fallon City's rentals, 58% are small-scale complexes with under 50 units, and 24% are single-family rentals.