Data Last Updated: March 1, 2023

ZIP Codes for City of Auburn, IA


    
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Counties:	SAC, IA
Area Code(s):	712
Timezone(s):	Central (GMT -06:00)
City Population:	322 (More Details)
CBSA:	None
Congressional District(s):	04
Land Area:	575 square miles (county)
Water Area:	3 square miles (county)

1 ZIP Code

Auburn, IA ZIP Code Boundaries

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Auburn, IA Covers 1 ZIP Code

ZIP Code	Type	Population	% of Population	Aliases
51433	Standard	676	100.00%	GRANT CITY, YETTER

Auburn, IA Demographic Information *

Total population**	322
Male population	165
Female population	157
Median age (years)	36
White Population	321
Black Population	0
Indian Population	0
Asian Population	1
Hawaiian Population	0
Hispanic Population	0
Median age (Male)	35.8
Median age (Female)	37.5
Total households	127
Family households (families)	90
Average household size	2.54
Average family size	3.03
Total housing units	146

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