The 423 Area Code (or Area Code 423) is located in the state of TN. Area Code 423 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 2.01 million unique phone numbers and 6.9 million individuals near the city of Morristown
Area code 423 was put into service. Area code 423 was created from a split of area code 615. In 1999 area code 423 was split to form area code 865.
State: Tennessee - TN
Major City: Chattanooga
Land area: 42,143 sq mi (109,247 km2)
Tennessee - TN, The average home value is $98.8K.
Tennessee - TN, The average resident's age is 62 y/o.
Tennessee - TN, Income average is $52.3K.
State Population in Area Code 201: 6,651,194.
Latitude: 34° 59′ N to 36° 41′ N Longitude: 81° 39′ W to 90° 19′ W
Time zone in Area Code 201: Eastern / Central 04:48:05.
Major Cities in Area Code 423: Chattanooga, TN>Cleveland, TN>East Ridge, TN>Johnson City, TN>Kingsport, TN>Morristown, TN