Area Code 423

All Information about Area Code 423
General Information about Area Code 423
Country United States
State / Province / Territory Tennessee
Major City Chattanooga
Time Zone Eastern (UTC-05:00)

Active Prefixes in Area Code 423

Prefix Primary City County Phone Type
423-815 Whitwell Sequatchie Landline
423-573 Bristol Sullivan Landline
423-461 Johnson City Washington Landline
423-455 Jellico Campbell Landline
423-445 Surgoinsville Hawkins Landline
423-623 Newport Cocke Landline
423-701 Robbins Scott Wireless
423-220 Johnson City Washington Landline
423-574 Blountville Sullivan Landline
423-378 Kingsport Sullivan Landline
423-743 Erwin Unicoi Landline
423-794 Johnson City Washington Landline
423-800 Chattanooga Hamilton Wireless
423-550 Chattanooga Hamilton Landline
423-267 Chattanooga Hamilton Landline
423-847 Soddy Daisy Hamilton Landline
423-395 Chattanooga Hamilton Landline
423-554 Graysville Rhea Landline
423-772 Roan Mountain Carter Landline
423-350 Pikeville Bledsoe Wireless
« 2 3 4 5 6 7 8 9 10 11 12 »