Area Code 423 - Tennessee
Every 423 prefix with its city and carrier. Got a specific number? Search it here.
Area code 423 serves Tennessee (EC time zone) with 762 assigned prefixes. Major rate centers include Chattanooga, Johnson City, Bristol, Kingsport, Cleveland, Morristown, Athens, Greeneville. Received a call from a 423 number? Type the full number into the search box above to see its city, carrier, and community reports.
Prefixes in area code 423
| Prefix | City | State | Carrier |
|---|---|---|---|
| 423-353 | Morristown | TN | PAETEC ITEL, LLC |
| 423-354 | Blountville | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-355 | Chattanooga | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-356 | Chattanooga | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-357 | Church Hill | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-358 | Rogersville | TN | POWERTEL NASHVILLE LICENSES, INC. |
| 423-359 | Greeneville | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-360 | Midway (Sullivan) | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-361 | Midway (Sullivan) | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-362 | Chattanooga | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-363 | Huntsville | TN | UNITED STATES CELLULAR - TN |
| 423-364 | Chattanooga | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-365 | Spring City | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-366 | Bristol | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-367 | Kingsport | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-368 | Athens | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-369 | Oakdale | TN | HIGHLAND TEL. COOP, INC. |
| 423-370 | Athens | TN | ONVOY, LLC - TN |
| 423-371 | Sweetwater | TN | POWERTEL NASHVILLE LICENSES, INC. |
| 423-372 | Jellico | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-373 | Bulls Gap | TN | ONVOY, LLC - TN |
| 423-374 | La Follette | TN | ONVOY, LLC - TN |
| 423-375 | Benton | TN | AT&T CORP. |
| 423-376 | Madisonville | TN | ONVOY, LLC - TN |
| 423-377 | La Follette | TN | UNITED STATES CELLULAR - TN |
| 423-378 | Kingsport | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-379 | Newport | TN | ONVOY, LLC - TN |
| 423-380 | Cleveland | TN | BANDWIDTH.COM CLEC, LLC - TN |
| 423-381 | Athens | TN | POWERTEL NASHVILLE LICENSES, INC. |
| 423-382 | Sneedville | TN | ONVOY, LLC - TN |
| 423-383 | Bristol | TN | SUNCOM DBA T-MOBILE USA |
| 423-384 | Fall Branch | TN | SUNCOM DBA T-MOBILE USA |
| 423-385 | Chattanooga | TN | PAETEC ITEL, LLC |
| 423-386 | Chattanooga | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-387 | Bristol | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-388 | Erwin | TN | SUNCOM DBA T-MOBILE USA |
| 423-389 | Midway (Sullivan) | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-390 | Kingsport | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-391 | Bluff City | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-392 | Kingsport | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-393 | Bulls Gap | TN | CHARTER IP ENABLED SERVICES, LLC |
| 423-394 | Chattanooga | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-395 | Athens | TN | POWERTEL NASHVILLE LICENSES, INC. |
| 423-396 | Collegedale | TN | BRIGHTSPEED OF SOUTHERN TENNESSEE, LC |
| 423-397 | Benton | TN | BANDWIDTH.COM CLEC, LLC - TN |
| 423-398 | Kingsport | TN | METROPCS, INC. |
| 423-399 | Sullivan Gardens | TN | BANDWIDTH.COM CLEC, LLC - TN |
| 423-400 | Chattanooga | TN | POWERTEL ATLANTA LICENSES, INC. |
| 423-401 | Soddy Daisy | TN | PAETEC ITEL, LLC |
| 423-402 | Chattanooga | TN | BANDWIDTH.COM CLEC, LLC - TN |
| 423-403 | South Pittsburg | TN | BANDWIDTH.COM CLEC, LLC - TN |
| 423-404 | Madisonville | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-405 | Athens | TN | POWERTEL NASHVILLE LICENSES, INC. |
| 423-406 | Midway (Sullivan) | TN | COMCAST IP PHONE, LLC |
| 423-407 | Spring City | TN | TWIN LAKES COMMUNICATIONS, INC. - TN |
| 423-408 | Kingsport | TN | TELEPORT COMMUNICATIONS AMERICA, LLC - TN |
| 423-409 | Bulls Gap | TN | SPOK, INC. |
| 423-410 | Johnson City | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-412 | Johnson City | TN | SPOK, INC. |
| 423-413 | Chattanooga | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-414 | Chattanooga | TN | PEACE COMMUNICATIONS, LLC - TN |
| 423-415 | Newport | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-416 | Midway (Sullivan) | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-417 | Chattanooga | TN | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN |
| 423-418 | Midway (Sullivan) | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-419 | Cumberland Gap | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-420 | Madisonville | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-421 | Chattanooga | TN | METROPCS, INC. |
| 423-422 | Mosheim | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-423 | Limestone | TN | CHARTER IP ENABLED SERVICES, LLC |
| 423-424 | Chattanooga | TN | PAETEC ITEL, LLC |
| 423-425 | Chattanooga | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-426 | Limestone | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-427 | Johnson City | TN | ONVOY, LLC - TN |
| 423-428 | Dayton | TN | PAETEC ITEL, LLC |
| 423-429 | Kingsport | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-430 | Johnson City | TN | NUSO, LLC |
| 423-431 | Johnson City | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-432 | Chattanooga | TN | POWERTEL ATLANTA LICENSES, INC. |
| 423-433 | Johnson City | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-434 | Johnson City | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-435 | Athens | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-436 | Madisonville | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-437 | La Follette | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-438 | Morristown | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-439 | Johnson City | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-440 | Elizabethton | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-441 | Cumberland Gap | TN | POWERTEL KENTUCKY LICENSES, INC. |
| 423-442 | Madisonville | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-443 | Chattanooga | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-444 | Limestone | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-445 | Surgoinsville | TN | AT&T CORP. |
| 423-446 | Fall Branch | TN | BANDWIDTH.COM CLEC, LLC - TN |
| 423-447 | Pikeville | TN | BLEDSOE TEL. COOP. |
| 423-448 | Pikeville | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-449 | La Follette | TN | PAETEC ITEL, LLC |
| 423-450 | Mosheim | TN | COMCAST IP PHONE, LLC |
| 423-451 | Soddy Daisy | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-452 | Spring City | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-453 | Athens | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-454 | Decatur | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-455 | Jellico | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-456 | La Follette | TN | TELNYX LLC |
| 423-457 | Cleveland | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-458 | Cleveland | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-459 | Chattanooga | TN | TELEPORT COMMUNICATIONS AMERICA, LLC - TN |
| 423-460 | Mountain City | TN | BANDWIDTH.COM CLEC, LLC - TN |
| 423-461 | Johnson City | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-462 | Riceville | TN | TELLICO TEL. CO., INC. |
| 423-463 | Chattanooga | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-464 | Cleveland | TN | POWERTEL ATLANTA LICENSES, INC. |
| 423-465 | Newport | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-466 | Athens | TN | POWERTEL NASHVILLE LICENSES, INC. |
| 423-467 | Midway (Washington) | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-468 | Chattanooga | TN | ONVOY, LLC - TN |
| 423-469 | Newport | TN | SPOK, INC. |
| 423-470 | Greeneville | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-471 | Mountain City | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-472 | Cleveland | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-473 | Cleveland | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-474 | Stoney Creek | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-475 | Chattanooga | TN | POWERTEL ATLANTA LICENSES, INC. |
| 423-476 | Cleveland | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-477 | Midway (Washington) | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-478 | Cleveland | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-479 | Cleveland | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-480 | Kingsport | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-481 | Roan Mountain | TN | BANDWIDTH.COM CLEC, LLC - TN |
| 423-482 | Blountville | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-483 | Johnson City | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-484 | Bristol | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-485 | Chattanooga | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-486 | Chattanooga | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-487 | Newport | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-488 | Chattanooga | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-489 | Cumberland Gap | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-490 | Chattanooga | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-491 | Johnson City | TN | CENTURYLINK COMMUNICATIONS, LLC |
| 423-492 | Morristown | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-493 | Chattanooga | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-494 | La Follette | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-495 | Chattanooga | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-496 | Copper Basin | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-497 | Chattanooga | TN | METROPCS, INC. |
| 423-498 | Chattanooga | TN | ELECTRIC POWER BOARD OF CHATTANOOGA |
| 423-499 | Chattanooga | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-500 | Rogersville | TN | ONVOY, LLC - TN |
| 423-501 | Mountain City | TN | SKYBEST COMMUNICATIONS, INC. - TN |
| 423-502 | Midway (Sullivan) | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-503 | Chattanooga | TN | POWERTEL ATLANTA LICENSES, INC. |
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