There are 9 zip codes in Marion County, Tennessee. The most populated is 37405, located in Chattanooga. * 2024 populations estimated based on the latest ACS 5-year data.

CSV JSON
Zip Code
Population
City
3740518,456Chattanooga
3739710,180Whitwell
373478,452Jasper
373806,270South Pittsburg
374196,092Chattanooga
373562,403Monteagle
373741,971Sequatchie
37340207Guild
37396192Whiteside

Zip Codes in Marion County, Tennessee by Population (2024)