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

Apartments for Rent in O'Fallon, MO under $1200

Apartments for Rent in O'Fallon, MO under $1200. 101 Rentals Available
101 Rentals Available
Quick filters
  • a living room with a couch and a chair and a door
    24 units available
    1 bd $929+
    2 bd $974+
    Base rent
    Verified Listing

    4.0 (20)
    200 Casalon Parkway #3, Ofallon, MO 63366
    Apply online • Pet friendly
  • 204 N Main Street 1-2 Beds Apartment for Rent
    6 units available
    1 bd $988
    2 bd $988+
    Base rent
    Verified Listing

    204 N Main Street, O'fallon, MO 63366
    Pet friendly
  • a kitchen with a stove sink and refrigerator
    Rent specials
    Ask for pricing
    Verified Listing

    4.0 (21)
    941 Clubhouse Ln, Ofallon, MO 63366
    Apply online • Pet friendly

  • More Rentals Near O'Fallon, MO

  • a dining room and living room with a table and chairs
    Rent specials Only 2 units left
    Studio $1,100
    1 bd $1,097
    Total monthly cost
    Verified Listing

    2200 Lake Ct, St. Charles, MO 63303
    Apply online • Pet friendly • Air conditioner
  • a living room with a white brick fireplace and a tv above it
    Rent specials Only 1 unit left
    1 bd $1,195
    Total monthly cost
    Verified Listing

    1007 E Rue De La Banque, Creve Coeur, MO 63141
    Apply online • Pet friendly • Dishwasher
  • a living room with a blue couch and a pool table
    14 units available
    1 bd $1,010+
    2 bd $1,125+
    Base rent
    Verified Listing

    4.5 (30)
    36 Cedar Cir Dr, Lake St Louis, MO 63367
    Apply online • Pet friendly
  • a living room with a couch and a table
    1 bd $1,194+
    Base rent
    Verified Listing

    4.5 (39)
    102 Angie Dr, St. Peters, MO 63376
    Apply online • Pet friendly
  • a living room with a couch and a coffee table
    1 bd $1,099+
    Base rent
    Verified Listing

    4.0 (29)
    1400 Britain Way, Saints Charles, MO 63304
    Apply online • Pet friendly
  • a kitchen with a sink and a stove and a refrigerator
    1 bd $914+
    2 bd $1,077+
    Base rent
    Verified Listing

    3.5 (13)
    2065 St Andrews Drive #911, St. Charles, MO 63301
    Apply online • Cat friendly
  • 100 Northridge Place 3 Beds Apartment for Rent
    Only 1 unit left
    3 bd $1,099
    Base rent
    Verified Listing

    4.5 (5)
    100 Northridge Place, Wright City, MO 63390
    Apply online • Pet friendly
  • A living room with a grey couch and a fireplace.
    Rent specials 8 units available
    1 bd $985
    2 bd $1,115+
    Base rent
    Verified Listing

    3.0 (9)
    2000 Mckelvey Hill Drive, Maryland Heights, MO 63043
    Apply online • Pet friendly
  • A living room with a fireplace and a tv on the wall.
    6 units available
    1 bd $895+
    Base rent
    Verified Listing

    4.5 (10)
    1871 Mckelvey Hill Dr, Maryland Heights, MO 63043
    Apply online • Pet friendly
  • A living room with a fireplace and a television on the wall.
    4 units available
    1 bd $995+
    Base rent
    Verified Listing

    4.5 (23)
    11155 Westport Station Dr, Maryland Heights, MO 63043
    Apply online • Pet friendly
  • A living room with a grey couch and a painting on the wall.
    1 bd $911+
    2 bd $1,136+
    Base rent
    Verified Listing

    3.5 (133)
    5370 Knoll Creek Drive, Hazelwood, MO 63042
    Apply online • Pet friendly
  • a living room with couches and chairs and a
    4 units available
    1 bd $955+
    2 bd $1,050+
    Base rent
    Verified Listing

    3.0 (12)
    3630 Imperial Gardens Drive, St. Ann, MO 63074
    Apply online • Pet friendly
  • a living room with couches and a coffee table
    1 bd $1,176+
    Base rent
    Verified Listing

    4.0 (103)
    2121 Flordawn Drive, Florissant, MO 63031
    Apply online • Pet friendly
  • a kitchen with black appliances and wooden cabinets
    4 units available
    1 bd $1,075+
    Base rent
    Verified Listing

    4.5 (16)
    500 Seven Trails Drive, Ballwin, MO 63011
    Apply online • Pet friendly
  • a living room with a couch and a wall spelling out the chase
    14 units available
    1 bd $840+
    2 bd $930+
    Base rent
    Verified Listing

    4.0 (16)
    2280 Keeven Lane, Florissant, MO 63031
    Apply online • Pet friendly
  • 3 bd $1,035
    Base rent
    Verified Listing

    78 Country Hill Rd, Saint Peters, MO 63376
    Pet friendly
  • an open living room and dining room with a fireplace and a table
    Rent specials
    1 bd $1,165+
    Base rent Income restricted
    Verified Listing

    4.0 (6)
    100 Vanderbilt Blvd, St Peters, MO 63376
    Apply online • Pet friendly
  • 3 bd $1,155
    Base rent
    Verified Listing

    1326 RAMONA LANE, SAINT CHARLES, MO 63304
    Pet friendly
  • a kitchen with green walls and wooden cabinets and a counter top
    2 bd $1,199+
    Base rent
    Verified Listing

    3.5 (14)
    26-1E Cedarbrook Drive, Saint Charles, MO 63301
    Apply online • Pet friendly
  • A kitchen with wooden cabinets and black appliances.
    1 bd $760
    2 bd $895
    Base rent
    Verified Listing

    5.0 (1)
    740 Cunningham Ave, Saint Charles, MO 63301
    Cat friendly
  • a sign for stone creek in front of a house
    1 bd $590
    2 bd $725
    Base rent
    Verified Listing

    4.0 (11)
    300 Marble Street Apt 1, Troy, MO 63379
    Pet friendly
  • a dining room and living room with a table and chairs
    Ask for pricing
    Verified Listing

    1951 Oberlin Drive, Fieldpointe Management Office, St. Louis, MO 63146
    Pet friendly
3-22-city

Frequently asked questions

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

Prices and availability in O'Fallon, MO were last updated on 16 Jun 2026.

What are the best apartments in O'Fallon, MO?
What type of rental buildings are in O'Fallon, MO?

In O'Fallon 18% of the housing is rented out compared to 82% of homes are owned, according to the most recent Census Bureau estimates. 10% of O'Fallon'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 24% are single-family rentals.