There are a total of 46 zip codes in St. Louis. Find the location of each zip code using the interactive map above.

3 days ago · Click on the ZIP Codes in the interactive map to view more information. The map control in the upper right corner can be used to toggle map layers on and off. The red outline is the border of …

This page shows a map with an overlay of Zip Codes for St. Louis, St. Louis city, Missouri. Users can easily view the boundaries of each Zip Code and the state as a whole.

Jan 1, 2026 · 67 ZIP Codes in Saint Louis, MO of Saint Louis County, Area Codes 314 & 557 & 636, maps, demographics, population, businesses, geography, home values.

3 days ago · See St. Louis County, Missouri ZIP Codes on Google Maps and quickly check what ZIP Code an address is in with this free, interactive map tool. Use this ZIP Code lookup map to view ZIP …

Interactive map of the zip codes in St. Louis Metro Area MO. Fully customizable. Free .svg and paid Shapefile and GeoJSON GIS files available.

May 26, 2025 · It has Standard (Non-Unique), PO Box, and Unique ZIP Codes. Here's the list of ZIP codes in Saint Louis to discover the distinct areas and neighborhoods that define the cityscape of …

Apr 4, 2025 · St. Louis Zip Code Map, Missouri shows all the zip codes of St. Louis County. This map is ideal for many businesses and other organizational functions.

St. Louis County ZIP Code map featuring Florissant (largest city) and Clayton (county seat), plus Chesterfield, Ballwin, University City, Kirkwood, Wildwood, Maryland Heights, and Hazelwood.

Map of ZIP Codes in Saint Louis County Missouri - Updated January, 2026