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Downtown's

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Lakeside living, community spirit, endless possibilities.

Lake Saint Louis exudes a relaxed and family-friendly atmosphere. The community is well-maintained, with manicured lawns and a strong sense of civic pride. Residents enjoy a slower pace of life while still having access to modern amenities and conveniences.

Downtown Lake Saint Louis
COMMUNITY GUIDE · LAKE SAINT LOUIS
Lake Saint Louis, St. Charles County

City Snapshot

Population

301,578

County

St. Charles County

Timezone

America/Chicago

Median Income

$114,230

Quick Numbers

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Emergency Services

Poison Control

Suicide & Crisis Lifeline

Domestic Violence Hotline

Child Abuse Hotline

Veterans Crisis Line

SSM Health St. Joseph Hospital - Lake Saint Louis

SSM Health St. Joseph Hospital - Lake Saint Louis Emergency Room

This Week

Voodoo Bockman

2026-06-18 at 1:15 AM

Worship Nights with Passion and Taya with a message from Levi Lusko - Ballwin, MO

2026-06-20

MGK: Lost Americana Tour

2026-06-20

Ben Folds

2026-06-20 at 1:00 AM

Santana & The Doobie Brothers - Oneness Tour 2026

2026-06-21

Community Leaders

View All
E
Eric Schmitt

U.S. Senator

Republican Party

J
Joshua Hawley

U.S. Senator

Republican Party

Mike Kehoe
Mike Kehoe

Governor

Republican Party