Data Last Updated: March 1, 2023

ZIP Codes for City of Southbury, CT


    
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Counties:	NEW HAVEN, CT
Area Code(s):	203
Timezone(s):	Eastern (GMT -05:00)
City Population:	19,904 (More Details)
CBSA:	New Haven-Milford, CT
Congressional District(s):	05
Land Area:	604 square miles (county)
Water Area:	258 square miles (county)

1 ZIP Code

Southbury, CT ZIP Code Boundaries

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Southbury, CT Covers 1 ZIP Code

ZIP Code	Type	Population	% of Population	Aliases
06488	Standard	19,904	100.00%

Southbury, CT Demographic Information *

There is no Census data for the city of SOUTHBURY, CT. We have pulled information for the ZIP Code 06488 instead.

Total population**	19,904
Male population	9,300
Female population	10,604
Median age (years)	49.9
White Population	18,871
Black Population	166
Indian Population	21
Asian Population	531
Hawaiian Population	4
Hispanic Population	523
Median age (Male)	47.9
Median age (Female)	51.8
Total households	8,213
Family households (families)	5,290
Average household size	2.33
Average family size	2.96
Total housing units	9,091

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