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Complete relocation guide

Moving to Lake St. Louis

Planned Suburban · housing, schools, commute, costs and everyday life

About this CityHub guide

A fast-growing St. Charles County city organized around its lakes, planned neighborhoods, and I-64 corridor.

The short version

Lake St. Louis had an estimated 19,129 residents in 2025. Census data for 2020–2024 reports a $405,900 median owner-occupied home value, $1,588 median gross rent, $125,693 median household income and a 25.6-minute mean commute.

What stands out

Lake St. Louis is a planned suburban community in western St. Charles County, with residential neighborhoods organized around two private lakes and newer development near Interstate 64. The city's recent population growth, lake-centered identity, and west-county commuting corridor distinguish it from older inner-ring suburbs.

The essentials

At a glance

Facts & local estimates
Population estimate
19,129 people
as of 2025-07-01Source
Median value of owner-occupied homes
$405,900
as of 2024-12-31Source
Median gross rent
$1,588/mo
as of 2024-12-31Source
Owner-occupied housing rate
75.6%
as of 2024-12-31Source
Mean commute time
25.6 min
as of 2024-12-31Source
Median household income
$125,693
as of 2024-12-31Source
Median monthly owner costs with mortgage
$2,225/mo
as of 2024-12-31Source
Land area
8.54 square miles
as of 2024-12-31Source
The local picture

A feel for Lake St. Louis

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

Buyers seeking a lake-centered suburbWest-corridor commutersHouseholds comparing newer St. Charles County communitiesLake-centeredGrowingPlannedSt. Charles County

Highlights

  • 2025 population estimate: 19,129
  • Median owner-occupied home value: $405,900
  • Median household income: $125,693
  • 25.6-minute mean commute

How it scores

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

Walkability · modeled35
Transit · modeled18
School context · modeled86
Nightlife & dining · modeled55
Parks & outdoors · modeled92
Arts & culture · modeled35
Quiet & peaceful · modeled88
The decision brief

Is Lake St. Louis a good fit?

What stands out

Lake Saint Louis attracts buyers seeking a lake-centered suburb and a western St. Charles County base. Compare individual neighborhoods, lake-use arrangements and the route to your regular destinations.

Things to check
Eastbound distance is the cost of lake-centered living

I-64 is the main regional route, with local choices shaped by Lake Saint Louis Boulevard, Highway N and I-70 connections. Test the exact address's trip east and confirm any lake access or association terms before buying.

Does this fit your actual move?

Compare Lake St. Louis 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
$405,900

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

Data: 2024-12-31View source
Owner-occupied homes
75.6%

The share of occupied homes lived in by their owners.

Data: 2024-12-31View source
Median gross rent
$1,588/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

I-64 is the primary regional route; Lake Saint Louis Boulevard, Highway N, and nearby I-70 connections shape local choices. Distance east remains a key tradeoff.

Schools

Which schools serve this address?

The address—not the city name—determines the schools

Many Lake St. Louis addresses are in Wentzville School District, whose secondary system includes Holt, Liberty, North Point and Timberland high schools plus four middle schools. The district is actively shaped by growth, so the decision-level information is the home’s current elementary–middle–high feeder path and transportation plan. Use the district’s School Boundary Locator for the property instead of treating “Lake St. Louis” as a single school assignment.

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.

Official school and district resources

How people spend free time

Parks & recreation

The private lakes are the signature amenity for eligible properties; city parks and nearby county recreation serve the broader community.

Errands, routines & convenience

Everyday life

The I-64/Boulevard corridor supports shopping and services, while lake-oriented neighborhoods organize routines around private amenities.

Direct answers for movers

Questions about moving to Lake St. Louis

What is it like to live in Lake St. Louis?+

Lake St. Louis is a planned suburban community in western St. Charles County, with residential neighborhoods organized around two private lakes and newer development near Interstate 64. The city's recent population growth, lake-centered identity, and west-county commuting corridor distinguish it from older inner-ring suburbs. Buyers seeking a lake-centered suburb; West-corridor commuters; Households comparing newer St. Charles County communities.

What should I know about housing costs in Lake St. Louis?+

The published median value of owner-occupied homes (data as of 2024-12-31) is $405,900 in Lake St. Louis. 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 Lake St. Louis?+

Many Lake St. Louis addresses are in Wentzville School District, whose secondary system includes Holt, Liberty, North Point and Timberland high schools plus four middle schools. The district is actively shaped by growth, so the decision-level information is the home’s current elementary–middle–high feeder path and transportation plan. Use the district’s School Boundary Locator for the property instead of treating “Lake St. Louis” as a single school assignment. 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 Lake St. Louis like?+

I-64 is the primary regional route; Lake Saint Louis Boulevard, Highway N, and nearby I-70 connections shape local choices. Distance east remains a key tradeoff.

What costs should I consider before moving to Lake St. Louis?+

The published median gross rent (data as of 2024-12-31) is $1,588/month in Lake St. Louis. 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 Lake St. Louis?+

I-64 is the main regional route, with local choices shaped by Lake Saint Louis Boulevard, Highway N and I-70 connections. Test the exact address's trip east and confirm any lake access or association terms before buying. Lake Saint Louis Police Department 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 Lake St. Louis 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 Lake St. Louis

See where Lake St. Louis 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 Lake St. Louis.

Parks & outdoors

1 place
park

Founders Park

A city park with trails, playground and athletic amenities.

7 Freymuth Rd, Lake Saint Louis, MO 63367
Official details

Shopping & errands

1 place
shopping center

The Meadows at Lake Saint Louis

An outdoor shopping and services district.

20 Meadows Circle Dr, Lake Saint Louis, MO 63367
Official details

Fitness & recreation

1 place
equestrian center

National Equestrian Center

A regional equestrian event and training facility.

6880 Lake Saint Louis Blvd, Lake Saint Louis, MO 63367
Official details

Community places

1 place
community clubhouse

Lake Saint Louis Community Association Clubhouse

The community association's member clubhouse and lake-amenity hub.

100 Cognac Ct, Lake Saint Louis, MO 63367
Official details

Civic & everyday

2 places
public safety

Lake Saint Louis Police Department

The city's police department and public-safety contact point.

200 Civic Center Dr, Lake Saint Louis, MO 63367
Official details
government

Lake Saint Louis City Hall

Lake Saint Louis' municipal offices and city-service contact point.

200 Civic Center Dr, Lake Saint Louis, MO 63367
Official details
Don’t choose in a vacuum

Compare nearby alternatives

Build your comparison
Sources, dates & how we got here3 sources · expand

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