Data Last Updated: May 1, 2023

ZIP Codes for City of Rock Island, TN


    
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Counties:	WARREN, TN
Area Code(s):	931
Timezone(s):	Central (GMT -06:00)
City Population:	4,112 (More Details)
CBSA:	McMinnville, TN
Congressional District(s):	04, 06
Land Area:	433 square miles (county)
Water Area:	1 square miles (county)

1 ZIP Code

Rock Island, TN ZIP Code Boundaries

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Rock Island, TN Covers 1 ZIP Code

ZIP Code	Type	Population	% of Population	Aliases
38581	Standard	4,112	100.00%	BONE CAVE

Rock Island, TN Demographic Information *

There is no Census data for the city of ROCK ISLAND, TN. We have pulled information for the ZIP Code 38581 instead.

Total population**	4,112
Male population	2,088
Female population	2,024
Median age (years)	40.5
White Population	3,892
Black Population	49
Indian Population	12
Asian Population	3
Hawaiian Population	0
Hispanic Population	175
Median age (Male)	39.8
Median age (Female)	41.3
Total households	1,630
Family households (families)	1,190
Average household size	2.52
Average family size	2.92
Total housing units	1,928

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