Find the last 4 digits (ZIP+4) for an address in 63122

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ZIP Code 63122 – Saint Louis, MO

Saint Louis, Missouri · St. Louis County · Central time

ZIP code63122
CitySaint Louis
StateMissouri
CountySt. Louis County
Population41,634
Time zoneCentral · local time
ZIP typeStandard (has a Census ZCTA area)
Land area14.48 sq mi
Center (lat, long)38.5794, -90.4209

Area codes in this area

636

These are the area codes that most often serve ZIP 63122 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

63131 Saint Louis · 2.8 mi63126 Saint Louis · 3.1 mi63127 Saint Louis · 3.1 mi63119 Saint Louis · 3.9 mi63032 Florissant · 4.1 mi63099 Fenton · 4.1 mi63145 Saint Louis · 4.1 mi63151 Saint Louis · 4.1 mi

About ZIP 63122

ZIP code 63122 is assigned to Saint Louis, Missouri. It lies in St. Louis County. Its Census area covers about 14.48 square miles of land. The closest neighboring ZIP is 63131 (Saint Louis), about 2.8 miles away.

Every address in 63122 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources