A broad benchmark for homes people own here—not a live asking price.
Moving to O'Fallon
Large suburban city · housing, schools, commute, costs and everyday life
About this CityHub guideA large, fast-growing St. Charles County suburb where the right corridor matters as much as the city name.
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?”
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.
At a glance
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
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.
Is O'Fallon a good fit?
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.
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.
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.
The share of occupied homes lived in by their owners.
Useful renter context—not a substitute for current available rentals.
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.
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.
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.
Identify the district
Start with the property’s complete street address.
Check the boundary tool
Use the district’s official address or attendance lookup.
Confirm before deciding
Ask the district to verify the current assignment and enrollment details.
DESE says its maps are for reference; confirm official boundaries with county authorities and the district.
Official school and district resources
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.
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.
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.
SourceWhat 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 directoryWhat 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.
SourceWhat 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.
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.
If parks and outdoor access matter
Compare O'Fallon with other places where outdoor access can shape the routine.
Read guideIf restaurants and nightlife matter
Put O'Fallon in context with other areas where going out is part of daily life.
Read guideSt. Louis County or St. Charles County?
Compare the river crossing, housing choices and weekly geography before choosing a county label.
Read guideMap of O'Fallon
See where O'Fallon sits in the St. Louis region, then open named local places for directions and surrounding context.
Mapped places in this guide
8 verified locationsThis map is for orientation. Confirm municipal, school, floodplain, and parcel boundaries with the appropriate official source.
Places to know
Parks, civic resources, recreation, and recognizable destinations that help explain everyday life in O'Fallon.
Parks & outdoors
4 placesWesthoff Park
An established city park with athletic facilities, Brendan’s Playground, and the Westhoff Plaza skate and BMX complex.
Civic Park
A central city park and civic gathering place that includes Alligator’s Creek Aquatic Center and the Krekel Civic Center.
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.
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.
Family destinations
1 placeRenaud Center
The city’s 66,000-square-foot indoor recreation complex, with fitness areas, an indoor track, gymnasium, natatorium, and programs.
Things to do
1 placeCarShield Field
O’Fallon’s municipal baseball venue on T.R. Hughes Boulevard and a local anchor on the north side of the city.
Civic & everyday
2 placesO’Fallon Municipal Centre
City Hall and the practical starting point for O’Fallon permits, public meetings, and municipal services.
Middendorf-Kredell Branch
A St. Charles City-County Library branch serving the O’Fallon area with collections, study space, services, and programs.
Compare nearby alternatives
St. Charles
Compare it if a traditional historic core and somewhat closer-in location matter more than O’Fallon’s newer suburban range.
Open community guideLake St. Louis
Compare it if you prefer a smaller planned-community identity and lake-centered amenities over O’Fallon’s size and breadth.
Open community guideWentzville
Compare it if newer growth and a farther-west location matter more than proximity to the established center of St. Charles County.
Open community guideSt. Peters
Compare it if you want a similarly practical St. Charles County suburb with more of its geography oriented east toward St. Charles and the I‑70 corridor.
Open community guideCompare 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.