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City Profile

Placentia, California

Population: 51,824 · 2 ZIP codes

Demographics

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

People
Total population
51,824
People
Median age
39.1
Housing
Total households
17,182
Income
Median household income
$115,929
Housing
Total housing units
17,890
Employment
Employment rate
62.3%
Education
Bachelor’s degree or higher
44.2%
Healthcare
Insured population
93.6%
City details
Local time 00:48:25(PT)
LocationPlacentia, CA
Population (ZIP areas)52,749(sum of local ZIP code populations)
Total ZIP codes2total
ZIP codes (by type)
1 Standard1 PO Box
CountyOrange
Area code
TimezonePacific Time (PT)
Coordinates33.8811581, -117.8547827
Land area6.7 sq miles(17,427,780 m²)

Map of Placentia, California with ZIP codes

Map of Placentia, California and ZIP codes

ZIP Codes in Placentia

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

ZIPType
Median incomeHousehold
Population (ZIP)
92870Standard$115,92952,749
92871PO BOX

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 Placentia, 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