The 423 Area Code is located in the state of Tennessee. Area Code 423 is one of the 269 three-digit telephone area codes in the USA. It covers roughly 607,176 unique phone numbers.
Cities in the 208 area code include: Chattanooga, Johnson City, Kingsport, Cleveland, Morristown, Bristol, Greeneville, Elizabethton, Athens, Collegedale, Harrison, La Follette, Dayton, Newport, Church Hill, Erwin, Sweetwater, Mount Carmel, Jonesborough, Dunlap, Madisonville, Rogersville, Harrogate, Oneida, Unicoi, Etowah, Jasper, Blountville, New Tazewell, Sale Creek, Mountain City, Apison, Mosheim, Jellico,
Find out who that 423 phone number is registered to. Our free reverse phone lookup allows you to search records associated with a landline or cell phone number to help quickly identify whoβs calling or texting you.
Statistics based on US Census data for Area Code 423
Median Age
The median age for the 423 area code was sourced from the US Census
Median Income
The median income for the 423 area code was sourced from the US Census
Median Home Value
The median home value for the 423 area code was sourced from the US Census
Total Population
The total population for the 423 area code was sourced from the US Census
616 prefixes
(423) 752
Landline
Bellsouth
Chattanooga
01/10/1996
(423) 345
Landline
Bellsouth
Surgoinsville
01/10/1996
(423) 773
Wireless
T-mobile
Johnson City
02/09/2001
(423) 210
Wireless
UScellular
Tellico Plains
08/14/1998
(423) 436
Landline
Level 3
Madisonville
05/02/2002
(423) 636
Landline
Centurylink
Greeneville
01/10/1996
(423) 620
Wireless
Verizon
Greeneville
04/15/1996
(423) 498
Landline
Electric Power BoardChattanooga
(423) 281
Landline
Charter Fiberlink
Butler
11/01/2011
(423) 414
Landline
Peace Communications
Chattanooga
04/01/2010