Find the last 4 digits (ZIP+4) for an address in 92128

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ZIP Code 92128 – San Diego, CA

San Diego, California · San Diego County · Pacific time

ZIP code92128
CitySan Diego
StateCalifornia
CountySan Diego County
Population48,992
Time zonePacific · local time
ZIP typeStandard (has a Census ZCTA area)
Land area11.71 sq mi
Center (lat, long)32.9970, -117.0730

Area codes in this area

858

These are the area codes that most often serve ZIP 92128 (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

92074 Poway · 3.2 mi92127 San Diego · 3.3 mi92064 Poway · 3.5 mi92129 San Diego · 3.8 mi92025 Escondido · 6 mi92029 Escondido · 6.8 mi92131 San Diego · 6.9 mi92067 Rancho Santa Fe · 7 mi

About ZIP 92128

ZIP code 92128 is assigned to San Diego, California. It lies in San Diego County. Its Census area covers about 11.71 square miles of land. The closest neighboring ZIP is 92074 (Poway), about 3.2 miles away.

Every address in 92128 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