Apartments for Rent in Saint Charles County, MO
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Studio $1,085+1 bd $1,085+2 bd $1,168+Total monthly cost2200 Lake Ct, St. Charles, MO 63303Apply online • Pet friendly • Air conditioner
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2 bd $2,100+3 bd $2,525+Base rent1000 Centennial Club Drive, Lake St. Louis, MO 63367Apply online • Pet friendly
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1 bd $1,263+2 bd $1,288+Base rent4.0 (26)1400 Aberdeen Court, St. Charles, MO 63303Apply online • Pet friendly • Pool
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Studio $1,395+1 bd $1,650+2 bd $2,050+Base rent4.0 (6)1650 Beale Street, Saint Charles, MO 63303Apply online • Pet friendly • Parking
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1 bd $1,031+2 bd $1,102+Base rent4.0 (21)200 Casalon Parkway #3, Ofallon, MO 63366Apply online • Pet friendly • Pool
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1 bd $1,254+2 bd $1,417+3 bd $1,706+Base rent4.0 (66)3545 Veterans Memorial Parkway, St. Charles, MO 63303Apply online • Pet friendly • Fitness center
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Studio $1,085+1 bd $1,085+2 bd $1,168+Total monthly cost2200 Lake Ct, St. Charles, MO 63303Apply online • Pet friendly • Air conditioner
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Studio $1,2151 bd $1,5352 bd $1,790Base rent4.5 (5)5300 Mexico Road, St. Peters, MO 63376Apply online • Pet friendly • Parking
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1 bd $1,500+2 bd $1,675+3 bd $2,255+Base rent4.5 (5)1000 Bramblett Crossing, O'fallon, MO 63366Apply online • Pet friendly • Parking
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1 bd $1,3892 bd $1,784Base rent5.0 (1)3301 Domain #1, Saint Charles, MO 63301Apply online • Pet friendly • Parking
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1 bd $1,025+2 bd $1,155+Base rent4.5 (30)36 Cedar Cir Dr, Lake St Louis, MO 63367Apply online • Pet friendly • Fitness center
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2 bd $2,100+3 bd $2,525+Base rent1000 Centennial Club Drive, Lake St. Louis, MO 63367Apply online • Pet friendly
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2 bd $1,300+3 bd $1,906+Base rent4.0 (21)941 Clubhouse Ln, Ofallon, MO 63366Apply online • Pet friendly • Fitness center
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2 bd $2,450+3 bd $2,575+4 bd $3,100+Base rent4.0 (3)307 Willow Manor Drive, Lake St. Louis, MO 63367Apply online • Pet friendly
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2 bd $1,6503 bd $1,900Base rent4.0 (1)100 Bicks Hill Rd., O'fallon, MO 63366Apply online • Pet friendly • Fitness center
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1 bd $1,472+2 bd $1,695+3 bd $2,315+Base rent4.5 (18)100 Grenache Blanc Blvd, St Peters, MO 63304Apply online • Pet friendly • Fitness center
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1 bd $1,3002 bd $1,596+3 bd $1,959Total monthly cost4.0 (4)1000 Applerock Dr, Ofallon, MO 63368Apply online • Pet friendly • Fitness center
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1 bd $1,495+2 bd $1,8003 bd $2,470Base rent4.5 (7)1100 Vogt Drive, Weldon Springs, MO 63304Apply online • Pet friendly • Parking
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1 bd $1,440+2 bd $1,617+3 bd $1,795+Base rent4.0 (1)800 Aventura Way, St. Peters, MO 63376Apply online • Pet friendly • Fitness center
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3 bd $2,575+4 bd $3,000+Base rent202 Dogwood Prairie, Dardenne Prairie, MO 63368Apply online • Pet friendly
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1 bd $1,4202 bd $1,710Base rent4.5 (5)1000 Heartland View Drive, Wentzville, MO 63385Apply online • Pet friendly • Parking
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1 bd $988+2 bd $988+Base rent204 N Main Street, O'fallon, MO 63366Pet friendly
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2 bd $2,375+3 bd $2,600+Base rent4.0 (1)102 Ripple Creek Drive, Lake St. Louis, MO 63367Apply online • Pet friendly • Parking
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1 bd $1,3902 bd $1,575+3 bd $1,825Base rent3.5 (2)2500 Hawk Ridge Trail Court, Lake St Louis, MO 63367Apply online • Pet friendly • Parking
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1 bd $1,414+2 bd $1,906+3 bd $2,351+Total monthly cost4.5 (5)1000 Watermark Drive, O Fallon, MO 63368Apply online • Pet friendly • Fitness center
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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 7 Aug 2026.
What are the best apartments in Saint Charles County, MO?
The best apartments in Saint Charles County, MO are: Glen at Bogey Hills, Montage at Hawk Ridge, Country Club Place Apartments, Residences at The Streets of St. Charles Apartment Homes and Casalon Parkway Apartments.
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 $1,085 and $2,026.
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 $950 and $2,774.
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 $1,098 and $3,613.
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 $929 and $3,429.
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.
RentCafe is your one-stop shop for finding a great new apartment in Saint Charles County, MO. Easily search through a wide selection of apartments for rent in Saint Charles County, MO, 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 Saint Charles County, MO apartments with rents starting from $929 and submit your rental application today!