What is the average rent of an apartment in O Fallon, MO?

The average rent of an apartment in O Fallon, MO is $1,729 per month. This is about 10% lower than the national average.

When is the average rent cheapest in O Fallon, MO?

In the last year, the average rent in O Fallon, MO was lowest in Nov 2025 when it was $1,927 per month.

When is the average rent most expensive in O Fallon, MO?

In the last year, the average rent in O Fallon, MO was highest in Apr 2025 when it was $2,239 per month.

How many available rental listings are in O Fallon, MO?

There are 87 available rental listings in O Fallon, MO.

What are some zip codes in O Fallon, MO?

O Fallon, MO includes zip codes such as: 63366 , 63368 , 63367 .

What are some cities near O Fallon, MO?

Some nearby cities include: Dardenne Prairie , Lake Saint Louis , Saint Paul , Cottleville , Saint Peters . These cities may have more rental options to explore.

Apartments For Rent By Private Owner in O Fallon, MO

21 rentals

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$2,725/mo
4 Beds
3.5 Baths
2,434 sqft
1456 Soaring Eagle Dr,
O'Fallon, MO 63366
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APPLY INSTANTLY
PET FRIENDLY
$1,800/mo
2 Beds
2.5 Baths
1,260 sqft
749 Hyde Dr,
O'Fallon, MO 63366
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APPLY INSTANTLY
PET FRIENDLY
$2,400/mo
3 Beds
3 Baths
1,300 sqft
1615 Pebble Brook Dr,
O'Fallon, MO 63366
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APPLY INSTANTLY
PET FRIENDLY
FURNISHED
$3,600/mo
3 Beds
1 Bath
1,296 sqft
Address Not Disclosed,
O'Fallon, MO 63366
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PET FRIENDLY
$1,400/mo
3 Beds
1 Bath
1,000 sqft
98 Barberry Ln,
O'Fallon, MO 63366
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NEW - 1 DAY AGO
APPLY INSTANTLY
PET FRIENDLY
$2,400/mo
3 Beds
2 Baths
2,100 sqft
2040 Williamstown Dr,
Saint Peters, MO 63376
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APPLY INSTANTLY
PET FRIENDLY
$1,795/mo
2 Beds
1.5 Baths
1,040 sqft
727 Hyde Dr,
O'Fallon, MO 63366
APPLY INSTANTLY
PET FRIENDLY
ROOM FOR RENT
$800/mo
Total price
1 Bed
1 Bath
Room for rent
Address Not Disclosed,
O'Fallon, MO 63368
APPLY INSTANTLY
$1,795/mo
2 Beds
2.5 Baths
1,260 sqft
814 Brookmead Dr,
O'Fallon, MO 63366
APPLY INSTANTLY
$1,550/mo
2 Beds
2 Baths
1,018 sqft
8202 Spring Creek Ln,
O'Fallon, MO 63368
APPLY INSTANTLY
PET FRIENDLY
$2,200/mo
3 Beds
2.5 Baths
1,344 sqft
879 Hardcastle Dr,
O'Fallon, MO 63366
APPLY INSTANTLY
PET FRIENDLY
$2,095/mo
3 Beds
2.5 Baths
1,300 sqft
176 Pheasant Point Blvd,
O'Fallon, MO 63368
APPLY INSTANTLY
$1,500/mo
2 Beds
2 Baths
1,014 sqft
6302 Spring Creek Ln,
O'Fallon, MO 63368
APPLY INSTANTLY
PET FRIENDLY
$1,850/mo
2 Beds
2 Baths
1,000 sqft
1051 Whitegate Ct,
O'Fallon, MO 63366
$2,295/mo
3 Beds
2.5 Baths
1,828 sqft
1248 Woodgrove Park Dr,
O'Fallon, MO 63366
APPLY INSTANTLY
PET FRIENDLY
$1,500/mo
2 Beds
2 Baths
1,014 sqft
9201 Spring Creek Ln,
O'Fallon, MO 63368
$2,450/mo
2 Beds
2 Baths
1,564 sqft
109 Fallon Villas Ct,
O'Fallon, MO 63368
SENIOR HOUSING
PET FRIENDLY
INCOME RESTRICTED
$988 - $1,704/mo
1-2 Beds
1 Bath
Villa Teresa Apartments | 204 N Main St,
Ofallon, MO 63366
APPLY INSTANTLY
PET FRIENDLY
$1,600/mo
2 Beds
1 Bath
1,000 sqft
37 Joan Dr,
Saint Peters, MO 63376
PET FRIENDLY
$2,750/mo
3 Beds
2.5 Baths
1,728 sqft
330 Wabash Woods Way,
O'Fallon, MO 63366
SENIOR HOUSING
PET FRIENDLY
$1,740 - $2,040/mo
1-2 Beds
1-2 Baths
O'Fallon Hills Senior Apartments | 56 W Ofallon Dr,
Ofallon, MO 63366
Explore by rental type - Single Family
32 houses for rent in O Fallon, MO
PET FRIENDLY
$2,500/mo
4 bd
2 ba
1,456 sqft
3 Primgarden Ct,
Saint Peters, MO 63376
PET FRIENDLY
$2,395/mo
4 bd
3 ba
1,844 sqft
13 S Perry Cir,
O Fallon, MO 63366
PET FRIENDLY
$1,805/mo
3 bd
1.5 ba
1,250 sqft
403 Saint John Dr,
O'Fallon, MO 63366
$2,200/mo
3 bd
2.5 ba
1,748 sqft
122 Weatherby Landing Dr,
O'Fallon, MO 63366
$2,800/mo
4 bd
2.5 ba
2,572 sqft
138 Keystone Ridge Dr,
O'Fallon, MO 63366
$2,400/mo
3 bd
2.5 ba
1,728 sqft
108 Wabash Spur Dr,
O'Fallon, MO 63366
$2,450/mo
3 bd
2 ba
1,436 sqft
578 Prentice Dr,
Saint Peters, MO 63376
PET FRIENDLY
$1,350/mo
2 bd
2 ba
955 sqft
5200 Spring Creek Ln,
O'Fallon, MO 63368
PET FRIENDLY
$2,335/mo
3 bd
2 ba
1,584 sqft
1725 Belleau Wood Dr,
Saint Peters, MO 63376
$2,900/mo
4 bd
2.5 ba
2,000 sqft
126 Cardow Dr,
O'Fallon, MO 63368
Explore by rental type - Townhome
10 townhomes for rent in O Fallon, MO
NEW - 11 HRS AGO
$1,700/mo
2 bd
2 ba
1,260 sqft
819 Brookmead Dr,
O'Fallon, MO 63366
APPLY INSTANTLY
PET FRIENDLY
$1,500/mo
2 bd
2.5 ba
1,150 sqft
302 Mariae Ln,
O Fallon, MO 63366
APPLY INSTANTLY
$2,500/mo
3 bd
2.5 ba
1,363 sqft
100 Mora Blvd,
O'Fallon, MO 63368
PET FRIENDLY
$2,500/mo
3 bd
2.5 ba
1,427 sqft
104 Mora Blvd,
O'Fallon, MO 63368
$1,995/mo
3 bd
2.5 ba
1,428 sqft
833 Brookmead Dr,
O'Fallon, MO 63366
PET FRIENDLY
$2,300/mo
3 bd
2.5 ba
1,374 sqft
110 Mora Blvd,
O'Fallon, MO 63368
APPLY INSTANTLY
$2,000/mo
2 bd
2 ba
1,260 sqft
306 Tyndale Dr,
O'Fallon, MO 63366
APPLY INSTANTLY
PET FRIENDLY
$2,200/mo
Total price
2 bd
2 ba
1,568 sqft
333 Wild Oak Dr,
O'Fallon, MO 63368
PET FRIENDLY
$2,295/mo
3 bd
2.5 ba
1,748 sqft
491 Flowering Magnolia Dr,
O'Fallon, MO 63366
PET FRIENDLY
$2,095/mo
3 bd
2 ba
1,339 sqft
213 Countryshire Dr,
Lake Saint Louis, MO 63367
Explore by feature - Pet Friendly
41 pet-friendly rentals in O Fallon, MO
NEW - 2 DAYS AGO
SPECIAL OFFER
PET FRIENDLY
$1,675 - $1,975/mo
2-3 bd
2-3 ba
Thornwood Apartments | 100 Bicks Hill Rd,
Ofallon, MO 63366
NEW - 2 DAYS AGO
PET FRIENDLY
$1,120 - $1,916/mo
1-3 bd
1-3 ba
Westchester Village | 941 Clubhouse Ln,
O'Fallon, MO 63366
PET FRIENDLY
$1,240 - $1,740/mo
1-2 bd
1-2 ba
Prairie Point | 1 Prairie Point Dr,
O'Fallon, MO 63368
SPECIAL OFFER
PET FRIENDLY
$2,450 - $3,250/mo
2-4 bd
2-4 ba
The Willows | 307 Willow Manor Dr,
Lake Saint Louis, MO 63367
PET FRIENDLY
$1,287 - $1,681/mo
1-2 bd
1-2 ba
Preserve at Research Park | 700 Mallards Way,
O'Fallon, MO 63368
PET FRIENDLY
$1,289 - $1,936/mo
1-3 bd
1-2 ba
The Jewel O'Fallon | 1000 Crown Jewel Cir,
O'Fallon, MO 63366
SPECIAL OFFER
PET FRIENDLY
$1,235 - $2,259/mo
1-3 bd
1-2 ba
Enclave at Winghaven | 1000 Applerock Dr,
O'Fallon, MO 63368
NEW - 1 DAY AGO
PET FRIENDLY
$972 - $1,355/mo
1-2 bd
1 ba
Casalon Parkway Apartments | 200 Casalon Pkwy,
Ofallon, MO 63366
SPECIAL OFFER
PET FRIENDLY
$1,421 - $2,805/mo
1-3 bd
1-2 ba
Avenue64 Apartments | 1000 Watermark Dr,
O'Fallon, MO 63368
SPECIAL OFFER
SENIOR HOUSING
PET FRIENDLY
$1,740 - $2,040/mo
1-2 bd
1-2 ba
O'Fallon Hills Senior Apartments | 56 W Ofallon Dr,
O'Fallon, MO 63366
Explore by feature - Air Conditioning
32 rentals with air conditioning in O Fallon, MO
NEW - 2 DAYS AGO
SPECIAL OFFER
PET FRIENDLY
$1,675 - $1,975/mo
2-3 bd
2-3 ba
Thornwood Apartments | 100 Bicks Hill Rd,
Ofallon, MO 63366
PET FRIENDLY
$1,287 - $1,681/mo
1-2 bd
1-2 ba
Preserve at Research Park | 700 Mallards Way,
O'Fallon, MO 63368
NEW - 1 DAY AGO
PET FRIENDLY
$972 - $1,355/mo
1-2 bd
1 ba
Casalon Parkway Apartments | 200 Casalon Pkwy,
Ofallon, MO 63366
SPECIAL OFFER
SENIOR HOUSING
PET FRIENDLY
$1,740 - $2,040/mo
1-2 bd
1-2 ba
O'Fallon Hills Senior Apartments | 56 W Ofallon Dr,
O'Fallon, MO 63366
PET FRIENDLY
$1,460 - $2,290/mo
1-3 bd
1-2 ba
Bramblett Hills | 1000 Bramblett Xing,
O'Fallon, MO 63366
SENIOR HOUSING
PET FRIENDLY
INCOME RESTRICTED
Contact for price
2 bd
2 ba
228 Woodbury Place Cir #18eafdf30,
Ofallon, MO 63366
APPLY INSTANTLY
PET FRIENDLY
$1,500/mo
2 bd
2.5 ba
1,150 sqft
302 Mariae Ln,
O Fallon, MO 63366
APPLY INSTANTLY
PET FRIENDLY
$3,825/mo
4 bd
2.5 ba
2,496 sqft
424 Country Stone Dr,
Lake Saint Louis, MO 63367
$1,600/mo
2 bd
2 ba
948 sqft
23 Dixons Ct,
O'Fallon, MO 63366
PET FRIENDLY
$2,335/mo
3 bd
2 ba
1,584 sqft
1725 Belleau Wood Dr,
Saint Peters, MO 63376
Explore by feature - Garage
32 rentals with a garage in O Fallon, MO
NEW - 2 DAYS AGO
SPECIAL OFFER
PET FRIENDLY
$1,675 - $1,975/mo
2-3 bd
2-3 ba
Thornwood Apartments | 100 Bicks Hill Rd,
Ofallon, MO 63366
PET FRIENDLY
$1,289 - $1,936/mo
1-3 bd
1-2 ba
The Jewel O'Fallon | 1000 Crown Jewel Cir,
O'Fallon, MO 63366
PET FRIENDLY
$1,460 - $2,290/mo
1-3 bd
1-2 ba
Bramblett Hills | 1000 Bramblett Xing,
O'Fallon, MO 63366
PET FRIENDLY
$1,999 - $2,015/mo
2 bd
2 ba
Parkside Rows | O'Fallon | 137 Joseph St,
Ofallon, MO 63366
APPLY INSTANTLY
PET FRIENDLY
$3,825/mo
4 bd
2.5 ba
2,496 sqft
424 Country Stone Dr,
Lake Saint Louis, MO 63367
PET FRIENDLY
$2,335/mo
3 bd
2 ba
1,584 sqft
1725 Belleau Wood Dr,
Saint Peters, MO 63376
PET FRIENDLY
$1,975/mo
3 bd
1 ba
912 sqft
15 E Ofallon Dr,
O'Fallon, MO 63366
PET FRIENDLY
$2,715/mo
3 bd
2 ba
2,068 sqft
2823 Preston Woods Trl,
Lake Saint Louis, MO 63367
PET FRIENDLY
$2,325/mo
3 bd
2 ba
1,772 sqft
78 Fawn Oaks Dr,
O'Fallon, MO 63366
PET FRIENDLY
$2,875/mo
4 bd
2.5 ba
2,608 sqft
3 Fair Count Ct,
O'Fallon, MO 63368
Explore by rental type - Single Family
32 houses for rent in O Fallon, MO
PET FRIENDLY
$2,500/mo
4 bd
2 ba
1,456 sqft
3 Primgarden Ct,
Saint Peters, MO 63376
PET FRIENDLY
$2,395/mo
4 bd
3 ba
1,844 sqft
13 S Perry Cir,
O Fallon, MO 63366
PET FRIENDLY
$1,805/mo
3 bd
1.5 ba
1,250 sqft
403 Saint John Dr,
O'Fallon, MO 63366
$2,200/mo
3 bd
2.5 ba
1,748 sqft
122 Weatherby Landing Dr,
O'Fallon, MO 63366
$2,800/mo
4 bd
2.5 ba
2,572 sqft
138 Keystone Ridge Dr,
O'Fallon, MO 63366
$2,400/mo
3 bd
2.5 ba
1,728 sqft
108 Wabash Spur Dr,
O'Fallon, MO 63366
$2,450/mo
3 bd
2 ba
1,436 sqft
578 Prentice Dr,
Saint Peters, MO 63376
PET FRIENDLY
$1,350/mo
2 bd
2 ba
955 sqft
5200 Spring Creek Ln,
O'Fallon, MO 63368
PET FRIENDLY
$2,335/mo
3 bd
2 ba
1,584 sqft
1725 Belleau Wood Dr,
Saint Peters, MO 63376
$2,900/mo
4 bd
2.5 ba
2,000 sqft
126 Cardow Dr,
O'Fallon, MO 63368
Explore by rental type - Townhome
10 townhomes for rent in O Fallon, MO
NEW - 11 HRS AGO
$1,700/mo
2 bd
2 ba
1,260 sqft
819 Brookmead Dr,
O'Fallon, MO 63366
APPLY INSTANTLY
PET FRIENDLY
$1,500/mo
2 bd
2.5 ba
1,150 sqft
302 Mariae Ln,
O Fallon, MO 63366
APPLY INSTANTLY
$2,500/mo
3 bd
2.5 ba
1,363 sqft
100 Mora Blvd,
O'Fallon, MO 63368
PET FRIENDLY
$2,500/mo
3 bd
2.5 ba
1,427 sqft
104 Mora Blvd,
O'Fallon, MO 63368
$1,995/mo
3 bd
2.5 ba
1,428 sqft
833 Brookmead Dr,
O'Fallon, MO 63366
PET FRIENDLY
$2,300/mo
3 bd
2.5 ba
1,374 sqft
110 Mora Blvd,
O'Fallon, MO 63368
APPLY INSTANTLY
$2,000/mo
2 bd
2 ba
1,260 sqft
306 Tyndale Dr,
O'Fallon, MO 63366
APPLY INSTANTLY
PET FRIENDLY
$2,200/mo
Total price
2 bd
2 ba
1,568 sqft
333 Wild Oak Dr,
O'Fallon, MO 63368
PET FRIENDLY
$2,295/mo
3 bd
2.5 ba
1,748 sqft
491 Flowering Magnolia Dr,
O'Fallon, MO 63366
PET FRIENDLY
$2,095/mo
3 bd
2 ba
1,339 sqft
213 Countryshire Dr,
Lake Saint Louis, MO 63367
Explore by feature - Pet Friendly
41 pet-friendly rentals in O Fallon, MO
NEW - 2 DAYS AGO
SPECIAL OFFER
PET FRIENDLY
$1,675 - $1,975/mo
2-3 bd
2-3 ba
Thornwood Apartments | 100 Bicks Hill Rd,
Ofallon, MO 63366
NEW - 2 DAYS AGO
PET FRIENDLY
$1,120 - $1,916/mo
1-3 bd
1-3 ba
Westchester Village | 941 Clubhouse Ln,
O'Fallon, MO 63366
PET FRIENDLY
$1,240 - $1,740/mo
1-2 bd
1-2 ba
Prairie Point | 1 Prairie Point Dr,
O'Fallon, MO 63368
SPECIAL OFFER
PET FRIENDLY
$2,450 - $3,250/mo
2-4 bd
2-4 ba
The Willows | 307 Willow Manor Dr,
Lake Saint Louis, MO 63367
PET FRIENDLY
$1,287 - $1,681/mo
1-2 bd
1-2 ba
Preserve at Research Park | 700 Mallards Way,
O'Fallon, MO 63368
PET FRIENDLY
$1,289 - $1,936/mo
1-3 bd
1-2 ba
The Jewel O'Fallon | 1000 Crown Jewel Cir,
O'Fallon, MO 63366
SPECIAL OFFER
PET FRIENDLY
$1,235 - $2,259/mo
1-3 bd
1-2 ba
Enclave at Winghaven | 1000 Applerock Dr,
O'Fallon, MO 63368
NEW - 1 DAY AGO
PET FRIENDLY
$972 - $1,355/mo
1-2 bd
1 ba
Casalon Parkway Apartments | 200 Casalon Pkwy,
Ofallon, MO 63366
SPECIAL OFFER
PET FRIENDLY
$1,421 - $2,805/mo
1-3 bd
1-2 ba
Avenue64 Apartments | 1000 Watermark Dr,
O'Fallon, MO 63368
SPECIAL OFFER
SENIOR HOUSING
PET FRIENDLY
$1,740 - $2,040/mo
1-2 bd
1-2 ba
O'Fallon Hills Senior Apartments | 56 W Ofallon Dr,
O'Fallon, MO 63366
Explore by feature - Air Conditioning
32 rentals with air conditioning in O Fallon, MO
NEW - 2 DAYS AGO
SPECIAL OFFER
PET FRIENDLY
$1,675 - $1,975/mo
2-3 bd
2-3 ba
Thornwood Apartments | 100 Bicks Hill Rd,
Ofallon, MO 63366
PET FRIENDLY
$1,287 - $1,681/mo
1-2 bd
1-2 ba
Preserve at Research Park | 700 Mallards Way,
O'Fallon, MO 63368
NEW - 1 DAY AGO
PET FRIENDLY
$972 - $1,355/mo
1-2 bd
1 ba
Casalon Parkway Apartments | 200 Casalon Pkwy,
Ofallon, MO 63366
SPECIAL OFFER
SENIOR HOUSING
PET FRIENDLY
$1,740 - $2,040/mo
1-2 bd
1-2 ba
O'Fallon Hills Senior Apartments | 56 W Ofallon Dr,
O'Fallon, MO 63366
PET FRIENDLY
$1,460 - $2,290/mo
1-3 bd
1-2 ba
Bramblett Hills | 1000 Bramblett Xing,
O'Fallon, MO 63366
SENIOR HOUSING
PET FRIENDLY
INCOME RESTRICTED
Contact for price
2 bd
2 ba
228 Woodbury Place Cir #18eafdf30,
Ofallon, MO 63366
APPLY INSTANTLY
PET FRIENDLY
$1,500/mo
2 bd
2.5 ba
1,150 sqft
302 Mariae Ln,
O Fallon, MO 63366
APPLY INSTANTLY
PET FRIENDLY
$3,825/mo
4 bd
2.5 ba
2,496 sqft
424 Country Stone Dr,
Lake Saint Louis, MO 63367
$1,600/mo
2 bd
2 ba
948 sqft
23 Dixons Ct,
O'Fallon, MO 63366
PET FRIENDLY
$2,335/mo
3 bd
2 ba
1,584 sqft
1725 Belleau Wood Dr,
Saint Peters, MO 63376
Explore by feature - Garage
32 rentals with a garage in O Fallon, MO
NEW - 2 DAYS AGO
SPECIAL OFFER
PET FRIENDLY
$1,675 - $1,975/mo
2-3 bd
2-3 ba
Thornwood Apartments | 100 Bicks Hill Rd,
Ofallon, MO 63366
PET FRIENDLY
$1,289 - $1,936/mo
1-3 bd
1-2 ba
The Jewel O'Fallon | 1000 Crown Jewel Cir,
O'Fallon, MO 63366
PET FRIENDLY
$1,460 - $2,290/mo
1-3 bd
1-2 ba
Bramblett Hills | 1000 Bramblett Xing,
O'Fallon, MO 63366
PET FRIENDLY
$1,999 - $2,015/mo
2 bd
2 ba
Parkside Rows | O'Fallon | 137 Joseph St,
Ofallon, MO 63366
APPLY INSTANTLY
PET FRIENDLY
$3,825/mo
4 bd
2.5 ba
2,496 sqft
424 Country Stone Dr,
Lake Saint Louis, MO 63367
PET FRIENDLY
$2,335/mo
3 bd
2 ba
1,584 sqft
1725 Belleau Wood Dr,
Saint Peters, MO 63376
PET FRIENDLY
$1,975/mo
3 bd
1 ba
912 sqft
15 E Ofallon Dr,
O'Fallon, MO 63366
PET FRIENDLY
$2,715/mo
3 bd
2 ba
2,068 sqft
2823 Preston Woods Trl,
Lake Saint Louis, MO 63367
PET FRIENDLY
$2,325/mo
3 bd
2 ba
1,772 sqft
78 Fawn Oaks Dr,
O'Fallon, MO 63366
PET FRIENDLY
$2,875/mo
4 bd
2.5 ba
2,608 sqft
3 Fair Count Ct,
O'Fallon, MO 63368

Apartments For Rent Near O Fallon, MO

We found 17 more apartments matching your filters just outside O Fallon

NEW - 1 DAY AGO
APPLY INSTANTLY
$2,450/mo
3 Beds
2.5 Baths
2,160 sqft
406 Red Coat Trl,
Wentzville, MO 63385
Use arrow keys to navigate
NEW - 1 DAY AGO
PET FRIENDLY
$1,875/mo
2 Beds
2 Baths
1,136 sqft
4111 Capri Way,
Saint Peters, MO 63304
Use arrow keys to navigate
APPLY INSTANTLY
PET FRIENDLY
$2,200/mo
3 Beds
2 Baths
1,166 sqft
115 E Sycamore Rd,
Old Monroe, MO 63369
Use arrow keys to navigate
SPECIAL OFFER
PET FRIENDLY
$2,095/mo
3 Beds
3 Baths
228 Prospect Place Dr #510,
Lake Saint Louis, MO 63367
Use arrow keys to navigate
PET FRIENDLY
$2,695/mo
Total price
3 Beds
2.5 Baths
1,474 sqft
7907 Mexico Rd,
Saint Peters, MO 63376
Use arrow keys to navigate
APPLY INSTANTLY
PET FRIENDLY
$2,600/mo
3 Beds
2 Baths
1,355 sqft
4136 Bridge,
Saint Charles, MO 63304
Use arrow keys to navigate
APPLY INSTANTLY
PET FRIENDLY
$2,500/mo
3 Beds
3 Baths
1,719 sqft
72 Richmond Center Ct,
Saint Peters, MO 63376
APPLY INSTANTLY
PET FRIENDLY
$2,350/mo
3 Beds
2 Baths
1,356 sqft
29 Sunny Hill Blvd,
Saint Peters, MO 63376
APPLY INSTANTLY
$2,400/mo
3 Beds
3 Baths
1,374 sqft
103 Granite Way,
Wentzville, MO 63385
APPLY INSTANTLY
PET FRIENDLY
$2,475/mo
3 Beds
2 Baths
1,422 sqft
7058 Whisper Creek Dr,
Wentzville, MO 63385
APPLY INSTANTLY
$1,200/mo
2 Beds
1.5 Baths
850 sqft
366 Park West Dr,
Saint Peters, MO 63376
APPLY INSTANTLY
$1,700/mo
2 Beds
2 Baths
1,130 sqft
1922 Piedmont Cir #202,
Saint Charles, MO 63304
PET FRIENDLY
$2,300/mo
3 Beds
3.5 Baths
1,988 sqft
2109 Maple Glen Ct,
Saint Peters, MO 63376
APPLY INSTANTLY
$1,850/mo
Total price
2 Beds
1.5 Baths
1,500 sqft
17 Bayside Ct,
Lake Saint Louis, MO 63367
APPLY INSTANTLY
PET FRIENDLY
$1,630/mo
2 Beds
2 Baths
1,130 sqft
1833 Piedmont Cir,
Saint Peters, MO 63304
PET FRIENDLY
FURNISHED
$1,350 - $3,000/mo
1-4 Beds
1-3 Baths
The Waterways of Lake Saint Louis | 100 Big River Dr,
Lake Saint Louis, MO 63367
$1,500/mo
2 Beds
1.5 Baths
1,040 sqft
195 N Service Rd #C,
Saint Peters, MO 63376

Average Rent Trends in O Fallon, MO

Rent in O Fallon, MO varies by number of bedrooms and home type. Use these charts to quickly see how rent changes.

Average rent decreased in Oct 2026 compared to the previous month. Rent previously peaked in Apr 2025.

Month	Average rent
Nov 2025	$1,927
Dec 2025	$1,970
Jan 2026	$2,000
Feb 2026	$1,950
Mar 2026	$2,050
Apr 2026	$2,250
May 2026	$1,850
Jun 2026	$2,015
Jul 2026	$2,249
Aug 2026	$2,200
Sep 2026	$2,203
Oct 2026	$2,019

View as a graph

Average Rent By Bedroom and Home Type

In October 2026, Apartments and Condos were the most affordable home type to rent compared with Townhomes and Houses.

	1 bed	2 beds	3 beds	4 beds	All
All home types	$1,321	$1,672	$2,375	$2,699	$2,007
Townhomes	—	$1,795	$2,295	—	$2,050
Apartments and Condos	—	$1,550	—	—	$1,550
Houses	$829	$1,600	$2,400	$2,699	$2,400

See more information about local market trends in O Fallon, MO

Frequently Asked Questions about Rentals in O Fallon, MO

What is the average rent of an apartment in O Fallon, MO?
The average rent of an apartment in O Fallon, MO is $1,729 per month. This is about 10% lower than the national average.
When is the average rent cheapest in O Fallon, MO?
In the last year, the average rent in O Fallon, MO was lowest in Nov 2025 when it was $1,927 per month.
When is the average rent most expensive in O Fallon, MO?
In the last year, the average rent in O Fallon, MO was highest in Apr 2025 when it was $2,239 per month.
How many available rental listings are in O Fallon, MO?
There are 87 available rental listings in O Fallon, MO.
What are some zip codes in O Fallon, MO?
O Fallon, MO includes zip codes such as: 63366, 63368, 63367.
What are some cities near O Fallon, MO?
Some nearby cities include: Dardenne Prairie, Lake Saint Louis, Saint Paul, Cottleville, Saint Peters. These cities may have more rental options to explore.

View this page in Spanish: Apartamentos en renta por propietario privado en O Fallon, MO - 46 Rentas | Trulia

This page was last updated with listings on Oct 12, 2026 9:40 AM PDT

Apartments For Rent By Private Owner in O Fallon, MO

21 rentals

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Average Rent Trends in O Fallon, MO

Average Rent By Bedroom and Home Type

Frequently Asked Questions about Rentals in O Fallon, MO

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