West Alton, MO · city

West Alton, Missouri houses and real estate market data.

Houses in West Alton, MO (St. Charles County) — market data for West Alton houses and the whole local market.

city · Census GEOID 2978514

I'm buying in West Alton → I'm selling / what's my home worth? →
554 Keys Blvd Clearlake Oaks CA Lake Home For Sale Canal View
FEATURED LISTING: WATERFRONT LAKE HOME FOR SALE
Clearlake Oaks Canal-Front Oasis
$425,000 • 3 Beds • 2 Baths • 1,204 Sq Ft
554 Keys, Clearlake Oaks, CA 95423
Luxury Living Lake Lifestyle – Deep Water Access to Clear Lake: PAID-OFF SOLAR • 10-Ft Concrete Seawall • Double Boat Lifts & Private Dock • Hot Tub • Mini-Split HVAC • Close to SF Bay / Wine Country • Cleanest Air in America (Lake County CA) • Spacious Patio and Deck • Open Floor Plan • RV/Boat Parking • Want the Boats? • Make Offer ASAP This Lake Home For Sale in California won't last!
*Listed by Scott Brown, eXp Realty of California, Inc. DRE #01956840. Inquiries delivered directly to listing agent. Search.USAHouses.com*
Contact Agent Direct:
Scott Brown - eXp Realty
Scott@USAHouses.com
Call/Text (707) 474-8855
Click Anywhere on Ad for More Info / Listing Page

West Alton, MO is a city in St. Charles County, Missouri — this guide covers houses in West Alton and the whole local market: resale homes, condos, land, and new construction.

Info from government sites and builders may have provided source info.

Open map pin ↗ · 38.862927, -90.203943

At a glance

West Alton market snapshot

Place type

city

County

St. Charles County

Map pin

38.862927, -90.203943

Census GEOID

2978514

Land area

28.81 sq mi

Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. Full source list ↗

Local resources

Get help buying or selling in West Alton

Featured local agent

Scott Brown — eXp Realty

Licensed in Missouri (#2021012672). Call or text for a direct answer on local listings, pricing, or new construction.

Call/text (707) 474-8855

What can I afford?

Estimate a comfortable price range in under a minute, then connect with a lender for real numbers.

Rough estimate only (28% of income toward housing, ~6.5% illustrative rate, 30-year term) — not a loan offer or pre-qualification. Connect with a lender for real numbers →

Open

Advertise to local buyers

Lenders, inspectors, movers, and other local pros — this spot is open.

Advertise here →

Why West Alton

What makes West Alton different

City

The U.S. Census Bureau lists West Alton as a city in St. Charles County, Missouri.

Reach West Alton buyers

Builders: feature your communities in front of West Alton buyers — learn about advertising ↗

Want to own this market? Ask about our West Alton domains — see available domains ↗

Common questions

West Alton FAQ

What kind of place is West Alton, MO?

The U.S. Census Bureau lists West Alton as a city in St. Charles County, Missouri.

Search West Alton homes

Look up homes in West Alton

Search new construction and resale homes in West Alton — the same live MLS data agents use, not just what's summarized on this page.

Search West Alton homes ↗

Get connected

Find your West Alton new home

Prices, availability, and incentives change weekly and don't always make it onto this page. Tell us your area, budget, and timeline and we'll point you to communities that fit — including options we track but haven't published here yet.

Get connected in West Alton

Get the West Alton market guide

Tell us what you're looking for — buy, sell, both, invest, rent, or you're an agent, builder, vendor, or advertiser. Include where you want to buy or sell and your address if relevant, and we'll route you to the right resource.

Buyer · Seller · Both · Investor · Renter · Agent/Broker · New Home Builder · Vendor/Service Pro · Advertiser · Other