Union County Tennessee Zip Codes

Cities in

Below are a list of the cities located in Union County, TN. There are 3 total unique zip codes in Union County, Tennessee. The time zone for Union County is the Time zone and they follow daylight savings time. The Federal Information Processing System (FIPS) Code for is 47173.

The population in Union County, TN is currently 20,040. That is an increase of 5.26% vs the population of 19,109 in 2010.

Zip Codes for Union County, TN (3)
Zip Code
 City County
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37779 Luttrell Union
37807 Maynardville Union
37866 Sharps Chapel Union

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