O Fallon, MO rental market

What is the average rent in O Fallon, MO?

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Last updated November 8, 2026

Rental market summary

The average rent for all bedrooms and all property types in O Fallon, MO is $2,200.

Average rent

$2,200

Month-over-monthMoM change

+$200

Year-over-yearYoY change

+$250

Available rentals

92

Source: Zillow Rentals data

Rental price range

The price range for all bedrooms and all property types is $800 to $5,500.

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Rent frequencies
Rent priceNumber of rental properties
$7001
$8001
$1,1004
$1,2004
$1,3002
$1,4006
$1,50010
$1,6004
$1,7009
$1,8005
$1,9006
$2,0003
$2,1003
$2,2009
$2,3008
$2,40011
$2,50011
$2,6004
$2,7001
$2,8005
$2,9004
$3,0002
$3,1002
$3,2001
$3,8001
$5,000+1

Average rent price over time

In the last year, rent has increased by $250 compared to the previous year.

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Average rent price over time
Last year (2025)This year (2026)
Jan$2,175$2,000
Feb$2,206$1,950
Mar$2,200$2,050
Apr$2,239$2,250
May$2,200$1,850
Jun$2,180$2,015
Jul$2,200$2,249
Aug$2,150$2,200
Sep$2,130$2,203
Oct$2,200$2,019
Nov$1,927$2,017
Dec$1,970No data

Market temperature

The O Fallon, MO rental market temperature is COOL. Market temperature is based on changes in renter demand compared to the national average. For example, a hot market has increasing demand.

cool

Temperature is based on all bedrooms and all property types.

Compare average rent in markets

Rent in O Fallon, MO is 10% higher than the national average.

O Fallon, MOvs.
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$2,200

$1,999

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Frequently asked questions

1. What is the average rent in O Fallon, MO?

The average rent in O Fallon, MO is $2,200.

2. What is the average rent for a one-bedroom apartment in O Fallon, MO?

The average rent for a one-bedroom apartment in O Fallon, MO is $1,275 per month.

3. What is the average rent for a two-bedroom apartment in O Fallon, MO?

The average rent for a two-bedroom apartment in O Fallon, MO is $1,668 per month.

4. What is the average rent for a three-bedroom apartment in O Fallon, MO?

The average rent for a three-bedroom apartment in O Fallon, MO is $2,300 per month.

5. What is the average rent for a four-bedroom apartment in O Fallon, MO?

The average rent for a four-bedroom apartment in O Fallon, MO is $3,682 per month.

6. How much does it cost to rent a house in O Fallon, MO?

Houses in O Fallon, MO rent between $800 - $5,500 with an average rent of $2,200.

7. How has the rent in O Fallon, MO changed in the last year?

In the last year, the rent in O Fallon, MO increased by $250

8. How much has the rent in O Fallon, MO increased/decreased in the last month?

In the last month, the rent in O Fallon, MO increased by $200

9. How many available rentals are there in O Fallon, MO?

There are currently 92 rentals available in O Fallon, MO.

10. How do rent prices in O Fallon, MO compare with the national average?

The average rent in O Fallon, MO is $2,200 — 10.06% higher the national average of $1,999.

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