3

Neighborhoods in the 63303 ZIP Code

  • /30

    Heritage

    Heritage in Saint Peters features well-maintained homes near the Missouri River and Route 364. It has highly rated schools and is close to the Katy Trail and historic downtown St. Charles, offering diverse recreational options.

    • Average Value

      $423K

    • List Price

      $115K - $708K

    • For Sale

      Homes For Sale

      12 Listings

    Heritage
  • /28

    Harvester

    Harvester, MO, provides suburban living near St. Louis with amenities like Veterans Tribute Park and the Katy Trail. Becky-David Elementary, Barnwell Middle, and Francis Howell North High School are highly rated in the area.

    • Average Value

      $391K

    • List Price

      $160K - $1M

    • For Sale

      Homes For Sale

      71 Listings

    Harvester
  • /25

    Saint Charles

    Saint Charles, MO, mixes historic charm with modern growth. Main Street offers shops and eateries. DuSable Park provides riverside recreation. The city has highly rated schools and a lower crime rate than the national average.

    • Average Value

      $381K

    • List Price

      $139K - $1.1M

    • For Sale

      Homes For Sale

      30 Listings

    Saint Charles
Missouri Saint Charles 63303

Neighborhoods in ZIP Code 63303, MO

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Homes.com Licensing Information

§ 442-H New York Standard Operating Procedures

New York Fair Housing Notice

TREC: Information about brokerage services, Consumer protection notice

California DRE #01937601

Contact Homes.com Brokerage

Copyright © 2026 CoStar Group