What to know about ZIP 63155
ZIP code 63155 covers St. Louis, MO in St. Louis city.
It sits in telephone area codes 314, 557; U.S. House district MO-1; the ST. LOUIS media market.
St. Louis city, MO
ZIP Code 63155 — St. Louis city, MO Demographics & Data
Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
Low Snow Area
Map, Quick Facts & Location
Quick Facts
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At a glance
Overview of ZIP Code 63155
UniversityUniversity / college area
Local search focus: University
St. Louis, MO sits in a university / college context (near stevens-the institute of business & arts (0.4 mi)). Expect stronger interest in student housing, rentals, walkability, transit, and a younger adult age mix versus typical suburban ZIPs.
Climate risk and migration signals
Climate normals for St. Louis city, MO show little to no average snow and around 43.9 inches of annual precipitation.
Nearby (from this ZIP)
Airport STL (12.2 miles (19.6 km)) · Stevens-The Institute of Business & Arts (0.4 miles (0.7 km)) · Gateway Arch National Park (0.9 miles (1.4 km)) · VA: St. Louis Regional Benefit Office (0.2 miles (0.3 km))
Full lists and map pins are in the Infrastructure section below.