Data Last Updated: March 1, 2023

ZIP Codes for City of Fairfax, IA


    
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Counties:	LINN, IA
Area Code(s):	319
Timezone(s):	Central (GMT -06:00)
City Population:	2,123 (More Details)
CBSA:	Cedar Rapids, IA
Congressional District(s):	01, 02
Land Area:	717 square miles (county)
Water Area:	8 square miles (county)

1 ZIP Code

Fairfax, IA ZIP Code Boundaries

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Fairfax, IA Covers 1 ZIP Code

ZIP Code	Type	Population	% of Population	Aliases
52228	Standard	2,772	100.00%

Fairfax, IA Demographic Information *

Total population**	2,123
Male population	1,045
Female population	1,078
Median age (years)	36.6
White Population	2,041
Black Population	26
Indian Population	4
Asian Population	24
Hawaiian Population	0
Hispanic Population	29
Median age (Male)	36.2
Median age (Female)	37.4
Total households	782
Family households (families)	608
Average household size	2.71
Average family size	3.07
Total housing units	803

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