Data Last Updated: October 1, 2021

ZIP Codes for City of Placentia, CA

Placentia, CA Covers 2 ZIP Codes

ZIP Code	Type	County	Population	Area Code(s)
ZIP Code 92870	Standard	Orange	52,033	714 / 657
ZIP Code 92871	P.O. Box	Orange	0	714 / 657

Timezone(s):	Pacific (GMT -08:00)
Counties:	ORANGE, CA

Population:	50,533 (More Details)
Male Population:	24,877
Female Population:	25,656
Median Age:	36

ZIP Codes:	2
Cities:	1
Counties:	1
Area Codes:	2

Total Area:	948 square miles (county)
Land Area:	791 square miles (county)
Water Area:	157 square miles (county)

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Placentia, CA Demographic Information *

Total population	50,533
Male population	24,877
Female population	25,656
Median age (years)	36
White Population	31,373
Black Population	914
Indian Population	386
Asian Population	7,531
Hawaiian Population	74
Hispanic Population	18,416
Median age (Male)	34.3
Median age (Female)	37.7
Total households	16,365
Family households (families)	12,366
Average household size	3.07
Average family size	3.44
Total housing units	16,872

* Demographic data is based on 2010 Census.

Placentia, CA Other Information

Located in ORANGE County, California

158 Cities within 30 miles of Placentia, CA

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References

U.S. Postal Service [Last Updated: 10/1/2021], https://www.usps.com

ZIP-Codes.com Internal Data Creation [Last Updated: 10/1/2021], https://www.zip-codes.com

U.S. Geological Survey [Updated as needed], https://www.usgs.gov/

U.S. Census [Updated Yearly], https://www.census.gov

U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010], https://www.census.gov