Active Prefixes in Area Code 423

Prefix Primary City Phone Type Company
423-296-#### Chattanooga Landline Numbers Bellsouth Telecomm I...
423-297-#### Elizabethton Landline Numbers Telcove Operations, ...
423-298-#### Chattanooga Landline Numbers At&t Local...
423-299-#### Benton Wireless Numbers Nextel Communication...
423-300-#### Sneedville Wireless Numbers Cellco Partnership D...
423-301-#### South Pittsburg Landline Numbers Brooks Fiber Communi...
423-302-#### Johnson City Landline Numbers Bandwidth.com Clec, ...
423-303-#### Cleveland Landline Numbers Us Lec Of Tennessee,...
423-304-#### Chattanooga Wireless Numbers New Cingular Wireles...
423-305-#### Chattanooga Landline Numbers Comcast Phone Of Ten...
423-306-#### Kingsport Wireless Numbers Cellco Partnership D...
423-307-#### Morristown Wireless Numbers Windstream Norlight,...
423-308-#### Chattanooga Landline Numbers Us Lec Of Tennessee,...
423-309-#### Chattanooga Wireless Numbers Cellco Partnership D...
423-310-#### Cleveland Wireless Numbers New Cingular Wireles...
423-312-#### Morristown Wireless Numbers Cellco Partnership D...
423-313-#### Chattanooga Wireless Numbers Powertel Atlanta Lic...
423-314-#### Chattanooga Wireless Numbers Powertel Atlanta Lic...
423-315-#### Chattanooga Wireless Numbers New Cingular Wireles...
423-316-#### Chattanooga Wireless Numbers Powertel Atlanta Lic...
423-317-#### Morristown Landline Numbers Bellsouth Telecomm I...
423-318-#### Morristown Landline Numbers Bellsouth Telecomm I...
423-319-#### Huntsville Landline Numbers Highland Telephone C...
423-320-#### Chattanooga Wireless Numbers Cricket Communicatio...
423-321-#### Chattanooga Landline Numbers Bellsouth Telecomm I...
423-322-#### Chattanooga Wireless Numbers Cellco Partnership D...
423-323-#### Blountville Landline Numbers United Telephone-sou...
423-324-#### Oliver Springs Landline Numbers Highland Telephone C...
423-325-#### Blountville Landline Numbers United Telephone-sou...
423-326-#### Chattanooga Landline Numbers Bellsouth Telecomm I...
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Area Code 423 Introduction

Area Code:423
Country:United States
State/Province:Tennessee - TN
Major City:Chattanooga
Time Zone:Eastern / Central
Average property$98.8K
Average age 62 y/o
Average assets $52.3K
Population density 42,143 sq mi (109,247 km2)
Population 6,651,194
latitude Longitude:
34° 59′ N to 36° 41′ N / 81° 39′ W to 90° 19′ W
About 423 :
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.
Major cities or places
Chattanooga, TN>Cleveland, TN>East Ridge, TN>Johnson City, TN>Kingsport, TN>Morristown, TN