Find the last 4 digits (ZIP+4) for an address in 92504

ZIP 92504, Riverside, CA is filled in. Just type the street address.

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ZIP Code 92504 – Riverside, CA

Riverside, California · Riverside County · Pacific time

ZIP code92504
CityRiverside
StateCalifornia
CountyRiverside County
Population57,132
Time zonePacific · local time
ZIP typeStandard (has a Census ZCTA area)
Land area22.68 sq mi
Center (lat, long)33.9084, -117.4013

Area codes in this area

951

These are the area codes that most often serve ZIP 92504 (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

92506 Riverside · 2.7 mi92502 Riverside · 3.1 mi92513 Riverside · 3.1 mi92514 Riverside · 3.1 mi92515 Riverside · 3.1 mi92516 Riverside · 3.1 mi92517 Riverside · 3.1 mi92519 Riverside · 3.1 mi

About ZIP 92504

ZIP code 92504 is assigned to Riverside, California. It lies in Riverside County. Its Census area covers about 22.68 square miles of land. The closest neighboring ZIP is 92506 (Riverside), about 2.7 miles away.

Every address in 92504 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