Data Last Updated: June 1, 2023

ZIP Codes for City of Washington, IL


    
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Counties:	TAZEWELL, IL
Area Code(s):	309
Timezone(s):	Central (GMT -06:00)
City Population:	15,134 (More Details)
CBSA:	Peoria, IL
Congressional District(s):	16
Land Area:	649 square miles (county)
Water Area:	9 square miles (county)

1 ZIP Code

Washington, IL ZIP Code Boundaries

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Washington, IL Covers 1 ZIP Code

ZIP Code	Type	Population	% of Population	Aliases
61571	Standard	23,744	100.00%	BEVERLY MANOR

Washington, IL Demographic Information *

Total population**	15,134
Male population	7,370
Female population	7,764
Median age (years)	36.3
White Population	14,627
Black Population	78
Indian Population	19
Asian Population	153
Hawaiian Population	7
Hispanic Population	248
Median age (Male)	35
Median age (Female)	37.6
Total households	5,870
Family households (families)	4,200
Average household size	2.56
Average family size	3.05
Total housing units	6,189

* Demographic data is based on 2010 Census for the City of WASHINGTON.
** City and ZIP Code Population will not be equal due to differences in their geographies.

References

U.S. Postal Service [Last Updated: 2/1/2023], https://www.usps.com
ZIP-Codes.com Internal Data Creation [Last Updated: 2/1/2023], 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