Zillow has 148 homes for sale in 63304. View listing photos, review sales history, and use our detailed real estate filters to find the perfect place.

Realtor.com® has 175 homes for sale in 63304, MO. The median listing price is $443,200. Browse the latest listings and find your dream home today.

Instantly search and view photos of all homes for sale in 63304, MO now. 63304, MO real estate listings updated every 15 to 30 minutes.

153 Homes For Sale in 63304. Browse photos, see new properties, get open house info, and research neighborhoods on Trulia.

Dec 1, 2025 · ZIP Code 63304 is located in Saint Charles County, Missouri, within the St. Louis, MO-IL Metropolitan Statistical Area (CBSA 41180) and Missouri's 2nd and 3rd Congressional Districts.

6 days ago · Discover real estate for sale in ZIP code 63304 with Coldwell Banker Realty-Gundaker. Browse 106 MLS listings and connect with local agents to find your perfect property.

Interactive and printable 63304 ZIP code maps, population demographics, Weldon Spring MO real estate costs, rental prices, and home values.

Dec 2, 2025 · Explore ZIP Code 63304 in Saint Charles, MO — interactive map, demographics, housing data, income levels, schools, and local area information for residents and businesses.

Weldon Spring Missouri - Located in St Charles County in the 63304 zip code, the City of Weldon Spring Missouri is about 45 minutes west of Downtown St Louis via Interstate 64.

Browse 167 single family homes for sale in 63304, MO. View photos, listing details, and find your dream home.