Data Last Updated: March 1, 2023

ZIP Codes for City of Signal Mountain, TN


    
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Counties:	HAMILTON, TN
Area Code(s):	423
Timezone(s):	Eastern (GMT -05:00)
City Population:	7,554 (More Details)
CBSA:	Chattanooga, TN-GA
Congressional District(s):	03, 04
Land Area:	542 square miles (county)
Water Area:	33 square miles (county)

1 ZIP Code

Signal Mountain, TN ZIP Code Boundaries

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Signal Mountain, TN Covers 1 ZIP Code

ZIP Code	Type	Population	% of Population	Aliases
37377	Standard	15,310	100.00%	SIGNAL MTN, WALDEN

Signal Mountain, TN Demographic Information *

Total population**	7,554
Male population	3,515
Female population	4,039
Median age (years)	45.3
White Population	7,363
Black Population	19
Indian Population	10
Asian Population	58
Hawaiian Population	7
Hispanic Population	120
Median age (Male)	43.6
Median age (Female)	47
Total households	2,960
Family households (families)	2,175
Average household size	2.51
Average family size	3.01
Total housing units	3,168

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