Data Last Updated: June 1, 2023

ZIP Codes for City of Eldorado, IL


    
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Counties:	SALINE, IL
Area Code(s):	618
Timezone(s):	Central (GMT -06:00)
City Population:	4,122 (More Details)
CBSA:	None
Congressional District(s):	12
Land Area:	380 square miles (county)
Water Area:	7 square miles (county)

1 ZIP Code

Eldorado, IL ZIP Code Boundaries

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Eldorado, IL Covers 1 ZIP Code

ZIP Code	Type	Population	% of Population	Aliases
62930	Standard	6,263	100.00%	BEULAH HEIGHTS, COLLEGE HEIGHTS, COTTAGEGROVE, EAST ELDORADO, RECTOR, TEXAS CITY, WASSON

Eldorado, IL Demographic Information *

Total population**	4,122
Male population	1,963
Female population	2,159
Median age (years)	41.3
White Population	4,010
Black Population	33
Indian Population	9
Asian Population	4
Hawaiian Population	3
Hispanic Population	52
Median age (Male)	39.3
Median age (Female)	43
Total households	1,796
Family households (families)	1,044
Average household size	2.21
Average family size	2.85
Total housing units	2,053

* Demographic data is based on 2010 Census for the City of ELDORADO.
** 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