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Complete relocation guide

Moving to O'Fallon

Large suburban city · housing, schools, commute, costs and everyday life

About this CityHub guide

A large, fast-growing St. Charles County suburb where the right corridor matters as much as the city name.

The short version

O’Fallon offers range: established neighborhoods near its civic core, practical subdivision living around Highway K and Bryan Road, and newer planned development toward WingHaven. The decision is less “Do I like O’Fallon?” and more “Which part of O’Fallon fits my commute, school boundary, budget, and daily routine?”

What stands out

With 96,101 residents in the Census Bureau’s 2025 estimate and nearly 30 square miles of land, O’Fallon functions as several suburban districts rather than one uniform place. It is predominantly owner-occupied, continues to grow, and has a substantial city park system.

What to understand

The city’s breadth is both an advantage and a complication. The I‑70, Route 364, and I‑64/WingHaven corridors create distinctly different commute patterns. School-district boundaries also vary by address among Fort Zumwalt, Francis Howell, and Wentzville. Treat citywide figures as a starting point, then verify the commute, school assignment, and housing details for the specific address.

The essentials

At a glance

Facts & local estimates
Median gross rent
$1,443/mo
as of 2024-12-31Source
Mean commute
25.5 min
as of 2024-12-31Source
Land area
29.78 sq mi
as of 2020-04-01Source
People per household
2.63
as of 2024-12-31Source
Bachelor’s degree+
43.3%
as of 2024-12-31Source
Under age 18
24.2%
as of 2024-12-31Source
Household income
$110,443
as of 2024-12-31Source
Owner cost with mortgage
$1,899/mo
as of 2024-12-31Source
The local picture

A feel for O'Fallon

These local estimates and CityHub editorial ratings are for comparison and orientation. They are not verified statistics or current prices.

Local snapshot

Best for & local character

People who want suburban range and municipal amenitiesHouseholds willing to choose location by commute corridorBuyers who prefer a predominantly owner-occupied marketSuburbanGrowingFamilyParks

Highlights

  • 96,101 residents in the 2025 Census estimate
  • 81.0% owner-occupied housing, 2020–2024
  • $326,200 median owner-occupied housing value, 2020–2024
  • 25.5-minute mean travel time to work, 2020–2024
  • Three public-school districts within the city

How it scores

CityHub estimates, not official scores. Some ratings are generated from community characteristics.

Walkability · modeled34
Transit · modeled20
School context · modeled88
Nightlife & dining · modeled58
Parks & outdoors · modeled84
Arts & culture · modeled40
Quiet & peaceful · modeled80
The decision brief

Is O'Fallon a good fit?

What stands out

The city is broad enough to compare older central neighborhoods, Highway K/Bryan Road subdivisions, and newer southwest development without leaving O’Fallon.

A strong candidate if you want a large western-metro suburb with municipal parks, multiple commercial corridors, and mostly owner-occupied neighborhoods.

Things to check
A short eastbound commute

The Census mean is 25.5 minutes, but trips toward central St. Louis can be materially longer and vary with corridor, departure time, and the exact address.

Does this fit your actual move?

Compare O'Fallon against your budget, commute, and priorities—or ask about a specific address.

Build my shortlist
Homes & housing

What does housing cost here?

Published Census estimates provide broad context where a reliable community-level figure is available. Check current homes or rentals for actual prices.

Median owner-occupied home value
$326,200

A broad benchmark for homes people own here—not a live asking price.

Data: 2024-12-31View source
Owner-occupied homes
81%

The share of occupied homes lived in by their owners.

Data: 2024-12-31View source
Median gross rent
$1,443/mo

Useful renter context—not a substitute for current available rentals.

Data: 2024-12-31View source

Price is only part of the monthly payment

For a specific home, also account for the interest rate, property taxes, homeowners insurance, HOA fees, utilities, and condition. That’s why two homes with the same price tag can still cost very different amounts every month.

Plan the daily trip

Commute & getting around

The citywide mean is a starting point

Workers’ mean travel time was 25.5 minutes in the 2020–2024 Census estimate. Test the actual trip at the time you expect to leave; the average cannot describe an address-specific commute.

Pick the corridor before the house

I‑70, Route 364, and I‑64 serve different parts of O’Fallon. A house that looks close on a regional map may add cross-town driving before the main commute even begins.

Schools

Which schools serve this address?

The address—not the city name—determines the schools

O’Fallon includes territory in Fort Zumwalt, Francis Howell and Wentzville school districts. That creates materially different elementary–middle–high paths within the same city. The city’s official district map is the right starting point; then use the assigned district’s locator for the exact address. Fort Zumwalt’s system includes East, North, South and West high schools, while Wentzville’s includes Holt, Liberty, North Point and Timberland. Compare the actual feeder chain and programs—not the city name or ZIP code.

The official city map shows Fort Zumwalt, Francis Howell, and Wentzville school-district territory inside O’Fallon. Never infer the district from an O’Fallon mailing address alone.

1

Identify the district

Start with the property’s complete street address.

2

Check the boundary tool

Use the district’s official address or attendance lookup.

3

Confirm before deciding

Ask the district to verify the current assignment and enrollment details.

Missouri DESE school directory and map

DESE says its maps are for reference; confirm official boundaries with county authorities and the district.

How people spend free time

Parks & recreation

Two parks offer very different experiences

Fort Zumwalt Park is a shaded 48-acre historic park with Lake Whetsel, an 18-hole disc-golf course, and seasonal historic sites. O’Day Park is a 57-acre newer park with an adventure playground, paved and natural paths, a lodge, and an amphitheater.

The park system is a real daily-life asset

The city lists ten parks and venues, including Fort Zumwalt Park, O’Day Park, Westhoff Park, Civic Park, Sports Park, and the Renaud Center. The useful question is which one is convenient from the address you are considering.

Errands, routines & convenience

Everyday life

A large city can still feel local

Parks, recreation facilities, libraries, schools, and youth sports create neighborhood routines, but two households in opposite parts of O’Fallon may use completely different anchors.

Convenience is corridor-based

Shopping, services, and restaurants cluster along major roads rather than in one downtown. Highway K, Bryan Road, Route 364, I‑70, and the I‑64 side each create their own practical orbit.

Direct answers for movers

Questions about moving to O'Fallon

What is it like to live in O'Fallon?+

With 96,101 residents in the Census Bureau’s 2025 estimate and nearly 30 square miles of land, O’Fallon functions as several suburban districts rather than one uniform place. It is predominantly owner-occupied, continues to grow, and has a substantial city park system. The city’s breadth is both an advantage and a complication. The I‑70, Route 364, and I‑64/WingHaven corridors create distinctly different commute patterns. School-district boundaries also vary by address among Fort Zumwalt, Francis Howell, and Wentzville. Treat citywide figures as a starting point, then verify the commute, school assignment, and housing details for the specific address. O’Fallon reaches both the I‑70 side of the county and the I‑64/WingHaven side, with Route 364 connecting the middle.

What should I know about housing costs in O'Fallon?+

The published median value of owner-occupied homes (data as of 2024-12-31) is $326,200 in O'Fallon. That describes existing homes in a survey period, not current listings or the homes available within your budget. Compare actual properties and their condition.

Source
What should movers know about schools in O'Fallon?+

O’Fallon includes territory in Fort Zumwalt, Francis Howell and Wentzville school districts. That creates materially different elementary–middle–high paths within the same city. The city’s official district map is the right starting point; then use the assigned district’s locator for the exact address. Fort Zumwalt’s system includes East, North, South and West high schools, while Wentzville’s includes Holt, Liberty, North Point and Timberland. Compare the actual feeder chain and programs—not the city name or ZIP code. Confirm the current school assignment and enrollment rules directly with the district for the specific address.

Use the Missouri DESE school directory
What is commuting from O'Fallon like?+

Workers’ mean travel time was 25.5 minutes in the 2020–2024 Census estimate. Test the actual trip at the time you expect to leave; the average cannot describe an address-specific commute.

What costs should I consider before moving to O'Fallon?+

The published median gross rent (data as of 2024-12-31) is $1,443/month in O'Fallon. This is a survey measure, not a current rental quote. Check current offers, utilities, insurance and travel costs for the exact home.

Source
What should I verify before choosing a home in O'Fallon?+

The Census mean is 25.5 minutes, but trips toward central St. Louis can be materially longer and vary with corridor, departure time, and the exact address. O’Fallon Municipal Centre is one documented local destination; check the route and current access from the home you are considering. Confirm school assignment, property condition and recurring costs for the exact address.

Keep narrowing the decision

Put O'Fallon in context.

The community guide tells you about this place. These guides help answer whether this is the right kind of place for your move.

All “where to live” guides
Understand the geography

Map of O'Fallon

See where O'Fallon sits in the St. Louis region, then open named local places for directions and surrounding context.

Open full map

This map is for orientation. Confirm municipal, school, floodplain, and parcel boundaries with the appropriate official source.

Around town

Places to know

Parks, civic resources, recreation, and recognizable destinations that help explain everyday life in O'Fallon.

Parks & outdoors

4 places
Sports & play park

Westhoff Park

An established city park with athletic facilities, Brendan’s Playground, and the Westhoff Plaza skate and BMX complex.

810 Sheppard Drive, O’Fallon, MO 63366
Official details
Community park

Civic Park

A central city park and civic gathering place that includes Alligator’s Creek Aquatic Center and the Krekel Civic Center.

308 Civic Park Drive, O’Fallon, MO 63366
Official details
Park & playground

O’Day Park

A 57-acre park with an adventure playground, creek play area, paved and natural paths, O’Day Lodge, and an outdoor amphitheater.

1000 O’Day Park Dr., O’Fallon, MO 63368
Official details
Historic park

Fort Zumwalt Park

A 48-acre shaded park with Lake Whetsel, an 18-hole disc-golf course, the Heald Home, and the reconstructed Zumwalt fort.

1000 Jessup Lane, O’Fallon, MO 63366
Official details

Family destinations

1 place
Recreation center

Renaud Center

The city’s 66,000-square-foot indoor recreation complex, with fitness areas, an indoor track, gymnasium, natatorium, and programs.

2650 Tri Sports Circle, O’Fallon, MO 63368
Official details

Things to do

1 place
Baseball stadium

CarShield Field

O’Fallon’s municipal baseball venue on T.R. Hughes Boulevard and a local anchor on the north side of the city.

900 T.R. Hughes Boulevard, O’Fallon, MO 63366
Official details

Civic & everyday

2 places
City services

O’Fallon Municipal Centre

City Hall and the practical starting point for O’Fallon permits, public meetings, and municipal services.

100 North Main Street, O’Fallon, MO 63366
Official details
Public library

Middendorf-Kredell Branch

A St. Charles City-County Library branch serving the O’Fallon area with collections, study space, services, and programs.

2750 Highway K, O’Fallon, MO 63368
Official details
Don’t choose in a vacuum

Compare nearby alternatives

Build your comparison

Compare O'Fallon with another community

Sources, dates & how we got here11 sources · expand

CityHub separates sourced facts from editorial guidance. Official data may describe different time periods; each fact shows its represented date when available.