ZIP Code 94523

ZIP Code 94523 covers part of Pleasant Hill in California, providing postal services for local homes and businesses. This ZIP Code may also include nearby neighborhoods or rural areas and is associated with one or more area codes.

  • Zip Code: 94523
  • Type: Standard
  • Official USPS city name: Pleasant Hill
  • Official USPS State Code: CA
  • Official State Name: California
  • ZCTA: TRUE
  • Population: 35005.0
  • Density: 1867.6
  • Primary Official County Code: 6013
  • Primary Official County Name: Contra Costa
  • Official County Name: Contra Costa
  • Official County Code: 6013
  • Imprecise: FALSE
  • Military: FALSE
  • Timezone: America/Los_Angeles (08:15 AM Tuesday, April 29 2025-04-29 (GMT -0700))
  • Geo Point: 37.95408, -122.07615


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