What is Chattanooga - Tennessee dialing code?


HZ travel tools > Country codes > USA > Tennessee > Chattanooga

Chattanooga area code is:

+1 is the international country code for USA and
423 is the dial code for Chattanooga

Current time for area code 423 is : Mon, 30 Nov 2015 04:47 AM

423 area code time zone is EST - Eastern Standard Time

Traveling to Chattanooga, USA?
Then you may want to see the list of restaurants and hotels in Chattanooga.

Time difference between Chattanooga and other cities
Distance from Chattanooga to other cities

Area code for other cities in Tennessee, USA:
Nashville 615
Bristol (US) 276 / 423
Knoxville 865
Memphis 901
Clarksville 931
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