Data Last Updated: March 1, 2023

ZIP Codes for City of Wilton, CT


    
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Counties:	FAIRFIELD, CT
Area Code(s):	203, 475
Timezone(s):	Eastern (GMT -05:00)
City Population:	18,071 (More Details)
CBSA:	Bridgeport-Stamford-Norwalk, CT
Congressional District(s):	04
Land Area:	625 square miles (county)
Water Area:	212 square miles (county)

1 ZIP Code

Wilton, CT ZIP Code Boundaries

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Wilton, CT Covers 1 ZIP Code

ZIP Code	Type	Population	% of Population	Aliases
06897	Standard	18,071	100.00%

Wilton, CT Demographic Information *

There is no Census data for the city of WILTON, CT. We have pulled information for the ZIP Code 06897 instead.

Total population**	18,071
Male population	8,798
Female population	9,273
Median age (years)	42.9
White Population	16,675
Black Population	180
Indian Population	10
Asian Population	827
Hawaiian Population	0
Hispanic Population	541
Median age (Male)	41.8
Median age (Female)	43.9
Total households	6,175
Family households (families)	4,896
Average household size	2.89
Average family size	3.31
Total housing units	6,478

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