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, Cleveland, Kingsport, 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 |
|---|---|---|---|
| 423-657 | Mosheim | TN | BANDWIDTH.COM CLEC, LLC - TN |
| 423-658 | Whitwell | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-659 | Copper Basin | TN | TELEPORT COMMUNICATIONS AMERICA, LLC - TN |
| 423-660 | Chattanooga | TN | TWILIO INTERNATIONAL, INC. |
| 423-661 | Chattanooga | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-662 | Blountville | TN | ONVOY, LLC - TN |
| 423-663 | Huntsville | TN | HIGHLAND TEL. COOP, INC. |
| 423-664 | Chattanooga | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-665 | Charleston | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-666 | Elizabethton | TN | ONVOY, LLC - TN |
| 423-667 | Chattanooga | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-668 | Chattanooga | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-669 | Benton | TN | ONVOY, LLC - TN |
| 423-670 | Johnson City | TN | IP HORIZON LLC |
| 423-671 | Chattanooga | TN | IP HORIZON LLC |
| 423-672 | Johnson City | TN | TELNYX LLC |
| 423-673 | Johnson City | TN | PAETEC ITEL, LLC |
| 423-674 | Dayton | TN | ONVOY, LLC - TN |
| 423-675 | Jasper | TN | ONVOY, LLC - TN |
| 423-676 | Johnson City | TN | SUNCOM DBA T-MOBILE USA |
| 423-677 | Fall Branch | TN | SUNCOM DBA T-MOBILE USA |
| 423-678 | Roan Mountain | TN | ONVOY, LLC - TN |
| 423-679 | Ooltewah | TN | ONVOY, LLC - TN |
| 423-680 | Chattanooga | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-681 | Chattanooga | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-682 | Chattanooga | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-683 | Pikeville | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-684 | Kingsport | TN | BANDWIDTH.COM CLEC, LLC - TN |
| 423-685 | Bristol | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-686 | Fork Ridge | TN | ONVOY, LLC - TN |
| 423-687 | Pikeville | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-688 | Sneedville | TN | TELNYX LLC |
| 423-689 | Bristol | TN | BANDWIDTH.COM CLEC, LLC - TN |
| 423-690 | Morristown | TN | TELNYX LLC |
| 423-691 | Athens | TN | ONVOY, LLC - TN |
| 423-692 | Butler | TN | SKYBEST COMMUNICATIONS, INC. - TN |
| 423-693 | Chattanooga | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-694 | Sweetwater | TN | POWERTEL NASHVILLE LICENSES, INC. |
| 423-695 | Bristol | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-696 | Rogersville | TN | POWERTEL NASHVILLE LICENSES, INC. |
| 423-697 | Chattanooga | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-698 | Chattanooga | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-701 | Robbins | TN | UNITED STATES CELLULAR - TN |
| 423-702 | Chattanooga | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-703 | Coker Creek | TN | ONVOY, LLC - TN |
| 423-704 | Chattanooga | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-705 | Johnson City | TN | NUSO, LLC |
| 423-707 | Elizabethton | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-708 | Chattanooga | TN | METROPCS, INC. |
| 423-709 | Cleveland | TN | PAETEC ITEL, LLC |
| 423-710 | Chattanooga | TN | COMCAST IP PHONE, LLC |
| 423-712 | Bluff City | TN | BANDWIDTH.COM CLEC, LLC - TN |
| 423-713 | Chattanooga | TN | COMCAST IP PHONE, LLC |
| 423-714 | Morristown | TN | PAETEC ITEL, LLC |
| 423-715 | Cleveland | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-716 | Cleveland | TN | PAETEC ITEL, LLC |
| 423-717 | Athens | TN | POWERTEL NASHVILLE LICENSES, INC. |
| 423-718 | Chattanooga | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-719 | Chattanooga | TN | NUSO, LLC |
| 423-720 | Newport | TN | BANDWIDTH.COM CLEC, LLC - TN |
| 423-721 | Newport | TN | UNITED STATES CELLULAR - TN |
| 423-722 | Johnson City | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-723 | Kingsport | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-724 | Sneedville | TN | PAETEC ITEL, LLC |
| 423-725 | Hampton | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-726 | Midway (Sullivan) | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-727 | Mountain City | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-728 | Cleveland | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-729 | Fall Creek Falls | TN | CHARTER IP ENABLED SERVICES, LLC |
| 423-730 | Riceville | TN | COMCAST IP PHONE, LLC |
| 423-731 | New Tazewell | TN | CHARTER IP ENABLED SERVICES, LLC |
| 423-732 | Kingsport | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-733 | Sneedville | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-734 | Rogersville | TN | ONVOY, LLC - TN |
| 423-735 | Erwin | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-736 | Morristown | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-737 | Johnson City | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-738 | Bristol | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-739 | Shady Valley | TN | SKYLINE TEL. MEMBERSHIP CORP. |
| 423-740 | Cleveland | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-741 | Johnson City | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-742 | Bristol | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-743 | Erwin | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-744 | Athens | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-745 | Athens | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-746 | Athens | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-747 | Johnson City | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-748 | Morristown | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-749 | Collegedale | TN | METROPCS, INC. |
| 423-750 | Chattanooga | TN | SKYE TELECOM LLC DBA SKYETEL |
| 423-751 | Chattanooga | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-752 | Chattanooga | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-753 | Jonesboro | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-754 | Rogersville | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-755 | Chattanooga | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-756 | Chattanooga | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-757 | Chattanooga | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-758 | Bristol | TN | PAETEC ITEL, LLC |
| 423-759 | Morristown | TN | ONVOY, LLC - TN |
| 423-760 | Chattanooga | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-761 | Copper Basin | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-762 | Chattanooga | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-763 | Chattanooga | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-764 | Bristol | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-765 | Kingsport | TN | CHARTER IP ENABLED SERVICES, LLC |
| 423-766 | Limestone | TN | ONVOY, LLC - TN |
| 423-767 | Johnson City | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-768 | Butler | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-769 | Benton | TN | BANDWIDTH.COM CLEC, LLC - TN |
| 423-770 | Church Hill | TN | ONVOY, LLC - TN |
| 423-771 | Chattanooga | TN | AT&T CORP. |
| 423-772 | Roan Mountain | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-773 | Johnson City | TN | SUNCOM DBA T-MOBILE USA |
| 423-774 | Soddy Daisy | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-775 | Dayton | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-776 | Pikeville | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-777 | Chattanooga | TN | ONVOY, LLC - TN |
| 423-778 | Chattanooga | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-779 | Chattanooga | TN | PAETEC ITEL, LLC |
| 423-780 | Charleston | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-781 | Etowah | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-782 | Kingsport | TN | PAETEC ITEL, LLC |
| 423-783 | Greeneville | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-784 | Jellico | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-785 | Chattanooga | TN | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
| 423-786 | Bluff City | TN | ONVOY, LLC - TN |
| 423-787 | Greeneville | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-788 | Jonesboro | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-789 | Bristol | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-790 | Cleveland | TN | CHARTER IP ENABLED SERVICES, LLC |
| 423-791 | Johnson City | TN | SUNCOM DBA T-MOBILE USA |
| 423-792 | Oakdale | TN | BOOST SUBSCRIBERCO L.L.C. |
| 423-793 | Bristol | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-794 | Johnson City | TN | PAETEC ITEL, LLC |
| 423-795 | Johnson City | TN | SPOK, INC. |
| 423-796 | Johnson City | TN | BOOST SUBSCRIBERCO L.L.C. |
| 423-797 | Bristol | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-798 | Greeneville | TN | UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
| 423-799 | Spring City | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-800 | Chattanooga | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-801 | Cumberland Gap | TN | UNITED STATES CELLULAR - TN |
| 423-802 | Chattanooga | TN | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
| 423-803 | Chattanooga | TN | ELECTRIC POWER BOARD OF CHATTANOOGA |
| 423-804 | Bristol | TN | BANDWIDTH.COM CLEC, LLC - TN |
| 423-805 | Chattanooga | TN | ONVOY, LLC - TN |
| 423-806 | Midway (Washington) | TN | BANDWIDTH.COM CLEC, LLC - TN |
| 423-807 | Madisonville | TN | NEW CINGULAR WIRELESS PCS, LLC - GA |
| 423-808 | Tellico Plains | TN | COMCAST IP PHONE, LLC |
| 423-809 | Pikeville | TN | LEVEL 3 COMMUNICATIONS, LLC - TN |
| 423-810 | Charleston | TN | TELEPORT COMMUNICATIONS AMERICA, LLC - TN |
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