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City Profile

Orinda, California

Population: 19,514 · 1 ZIP code

Demographics

Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.

People
Total population
19,514
People
Median age
47.5
Housing
Total households
7,277
Income
Median household income
$250,001
Housing
Total housing units
7,475
Employment
Employment rate
58.7%
Education
Bachelor’s degree or higher
85.9%
Healthcare
Insured population
99.1%
City details
Local time 23:49:46(PT)
LocationOrinda, CA
Population (ZIP areas)19,496(sum of local ZIP code populations)
Total ZIP codes1total
ZIP codes (by type)
1 Standard
CountyContra Costa
Area code
TimezonePacific Time (PT)
Coordinates37.8738672, -122.20531170000001
Land area20.5 sq miles(53,153,914 m²)

Map of Orinda, California with ZIP codes

Map of Orinda, California and ZIP codes

ZIP Codes in Orinda

Explore the ZIP codes that make up Orinda. Analyze key demographics and population stats for the region using the comprehensive table below.

ZIPType
Median incomeHousehold
Population (ZIP)
94563Standard$250,00119,496

Data unavailable or suppressed by the U.S. Census Bureau for areas with small sample sizes to protect individual privacy.

ZIP type legend

  • Standard: residential and business delivery areas
  • PO BOX: primarily post office boxes; population may be unavailable
  • Unique: high-volume organizations (universities, agencies, etc.)

Nearby cities

Other cities near Orinda, CA.

Data Sources & Citations

The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:

  • United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
  • United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS