37421 Chattanooga
How to address mail to Chattanooga
Recipient nameHouse number and street
CHATTANOOGA, TN 37421
UNITED STATES
Statistics for ZIP Code 37421 in Chattanooga
- Nearest town: East Brainerd (3.26 km) — 15,114 people
- Elevation: 224 m
- Time zone: America/New_York
- Nearest ZIP Code: 30726 Graysville (5.41 km)
- Geographical Coordinates: Latitude 35.025, Longitude -85.1459
Chattanooga is served by 21 zip codes in total. The 374xx range covers 27 zip codes across 8 localities. It sits in the south-east of Tennessee.