Benicia, California

1 ZIP code · Pacific time

ZIP codes (largest first)

94510 · 26,749
Population26,749
StateCalifornia
CountySolano County
Time zonePacific
Land area12.81 sq mi

Area codes in this area

369707925

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

Find the ZIP+4 for an address in Benicia

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Population: U.S. Census Bureau, ACS 5-year estimates, 2024.