List of 9 Zip Codes in Union County, Tennessee

On this page, we'll list out the 9 Union County, Tennessee ZIP codes we have, including the land area and county name of each code.

Tennessee is the 36th largest state by total land area, with a land area of 42,144 square miles (109,153 square kilometers) and has a total population of 6,772,268 people as of the most recent U.S. Census survey.

Union County makes up approximately 1.09% of the total land area for Tennessee and we have 9 zip codes for the county in our database, which you can see details of below, with land area information for each zip code.

ZIP Code Land Area (Sq. Meters) Land Area (Sq. Miles) Land Area (Sq. Kilometers)
37705 112,707,000 44 113
37705 112,707,000 44 113
37705 112,707,000 44 113
37721 127,634,000 49 128
37779 98,982,600 38 99
37779 98,982,600 38 99
37779 98,982,600 38 99
37807 205,328,000 79 205
37825 224,556,000 87 225

More Counties in Tennessee

If you want to search and find zip codes for different counties in Tennessee, the list below contains links to each of the 99 Tennessee counties we have data for.

Data Source(s)

All of the zip code data on this page is sourced from the United States Census Bureau geography reference files.

Link To or Reference This Page

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If you found the data or information on this page useful in your research, please use the tool below to properly cite or reference Name Census as the source. We appreciate your support!

  • "List of 9 Zip Codes in Union County, Tennessee". NameCensus.com. Accessed on June 23, 2024. https://namecensus.com/zip-codes/tennessee/union-county/.

  • "List of 9 Zip Codes in Union County, Tennessee". NameCensus.com, https://namecensus.com/zip-codes/tennessee/union-county/. Accessed 23 June, 2024

  • List of 9 Zip Codes in Union County, Tennessee. NameCensus.com. Retrieved from https://namecensus.com/zip-codes/tennessee/union-county/.