Apartments for Rent in Saint Charles County, MO
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1 bd $1,118+2 bd $1,168+Total monthly cost2200 Lake Ct, St. Charles, MO 63303Apply online • Pet friendly • Air conditioner
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2 bd $2,290+3 bd $2,695+Base rent1000 Centennial Club Drive, Lake St. Louis, MO 63367Apply online • Pet friendly
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1 bd $1,301+2 bd $1,295+Base rent4.0 (26)1400 Aberdeen Court, St. Charles, MO 63303Apply online • Pet friendly • Pool
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Studio $1,390+1 bd $1,580+2 bd $1,975+Base rent4.0 (6)1650 Beale Street, Saint Charles, MO 63303Apply online • Pet friendly • Parking
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1 bd $1,4952 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 $1,349+2 bd $1,646+3 bd $1,983+Base rent4.0 (38)1000 Fountain Grass Drive, Lake St. Louis, MO 63367Apply online • Pet friendly • Fitness center
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1 bd $1,118+2 bd $1,168+Total monthly cost2200 Lake Ct, St. Charles, MO 63303Apply online • Pet friendly • Air conditioner
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1 bd $1,420+2 bd $1,910+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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1 bd $1,007+2 bd $1,106+Base rent4.0 (21)200 Casalon Parkway #3, Ofallon, MO 63366Apply online • Pet friendly • Pool
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1 bd $1,194+2 bd $1,394+3 bd $1,673+Base rent4.0 (66)3545 Veterans Memorial Parkway, St. Charles, MO 63303Apply online • Pet friendly • Fitness center
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1 bd $1,3902 bd $1,5853 bd $1,825Base rent3.5 (2)2500 Hawk Ridge Trail Court, Lake St Louis, MO 63367Apply online • Pet friendly • Parking
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2 bd $2,290+3 bd $2,695+Base rent1000 Centennial Club Drive, Lake St. Louis, MO 63367Apply online • Pet friendly
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1 bd $1,3952 bd $1,530Base rent4.5 (3)90 Molina Way, St. Charles, MO 63304Apply online • Pet friendly • Fitness center
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1 bd $1,410+2 bd $1,787+3 bd $1,980+Base rent4.0 (50)2000 Styling Ridge Drive, St. Peters, MO 63304Apply online • Pet friendly • Fitness center
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2 bd $1,300+Base rent4.0 (21)941 Clubhouse Ln, Ofallon, MO 63366Apply online • Pet friendly • Fitness center
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1 bd $1,373+2 bd $1,805+Base rent4.5 (36)6101 Grand Central Avenue, Wentzville, MO 63385Apply online • Pet friendly • Fitness center
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1 bd $1,440+2 bd $1,640+3 bd $1,795+Base rent4.0 (1)800 Aventura Way, St. Peters, MO 63376Apply online • Pet friendly • Fitness center
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1 bd $1,100+2 bd $1,104+3 bd $1,765+Base rent4.0 (29)1400 Britain Way, Saints Charles, MO 63304Apply online • Pet friendly • Fitness center
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1 bd $1,529+2 bd $1,708+3 bd $2,193+Base rent4.0 (11)1 Riverine Drive, St. Charles, MO 63303Apply online • Pet friendly • Fitness center
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1 bd $1,465+2 bd $1,755+Base rent4.5 (11)4000 Brady Way, Lake St. Louis, MO 63367Apply online • Pet friendly • Dishwasher
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Studio $1,2501 bd $1,4352 bd $1,790+Base rent4.5 (5)5300 Mexico Road, St. Peters, MO 63376Apply online • Pet friendly • Parking
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1 bd $1,206+2 bd $1,244+Base rent4.5 (39)102 Angie Dr, St. Peters, MO 63376Apply online • Pet friendly • Patio/Balcony
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1 bd $1,455+2 bd $1,750+Total monthly cost5.0 (2)2000 Swenson Lane, St. Peters, MO 63376Apply online • Pet friendly • Fitness center
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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 $1,3502 bd $1,5503 bd $1,900Base rent4.0 (1)100 Bicks Hill Rd., O'fallon, MO 63366Apply 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 16 Jul 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 Trace 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 $1,118 and $2,500.
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 $171 and $3,142.
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 $1,090 and $4,033.
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 $1,090 and $3,399.
What type of rental buildings are in Saint Charles County, MO?
In Saint Charles County, 19% of the residents are renting compared to 81% owning a home, according to data from the U.S. Census Bureau. Large-scale apartment buildings with more than 50 units represent 10% of Saint Charles County's rentals, 64% are small-scale complexes with under 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 $928 and submit your rental application today!