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NPA: 423 [Rate centres in NPA 423] [Dial plan for NPA 423]

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
423-505 A Chattanooga TN   7473 POWERTEL ATLANTA LICENSES, INC. 472      
423-506 A Athens TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
423-507 A Athens TN ATHNTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
423-508 A Chattanooga TN CHTGTNKVDS0  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472      
423-509 A Chattanooga TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472      
423-510 A Chattanooga TN CHTGTNBRDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472      
423-512 A Stoney Creek TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956      
423-513 A Vonore TN KNVLTNMA54Z  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 474      
423-514 A Chattanooga TN CHTGTNNSXFY  6630 USA MOBILITY WIRELESS, INC. 472      
423-515 A South Pittsburg TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472      
423-516 A Sullivan Gardens TN SLGRTNXARS0  4510 UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN 956      
423-517 A Chattanooga TN CHTGTNSMRS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472      
423-518 A Elizabethton TN JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956      
423-519 A Tellico Plains TN KNVLTNMA31Z  6278 UNITED STATES CELLULAR - TN 474      
423-520 A Madisonville TN   829J PAETEC ITEL, LLC 474   2024-12-05   
423-521 A Chattanooga TN CHTGTNOX6MD  7473 POWERTEL ATLANTA LICENSES, INC. 472      
423-522 A Morristown TN MRTWTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
423-523 A Bulls Gap TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
423-524 A Johnson City TN JHCYTNXCX0Y  551G NUSO, LLC 956      
423-525 A Greeneville TN JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956      
423-526 A New Tazewell TN NWTZTNXADS1  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
423-527 A Soddy Daisy TN CHTGTN12X2Y  939H COMMIO, LLC 472      
423-528 A Baileyton TN JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956      
423-529 A Georgetown TN   829J PAETEC ITEL, LLC 472   2024-12-05   
423-530 A Kingsport TN JHCYTNXCX2Y  5562 METROPCS, INC. 956      
423-531 A Chattanooga TN CHTITNCDDS0  4645 ELECTRIC POWER BOARD OF CHATTANOOGA 472      
423-532 A Newport TN   829J PAETEC ITEL, LLC 474   2024-12-05   
423-533 A Nine Mile TN PKVLTNXADS1  0554 BLEDSOE TEL. COOP. 472      
423-534 A Bristol TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956      
423-535 A Chattanooga TN CHTGTN12X8X  7278 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN 472      
423-536 A Sweetwater TN   829J PAETEC ITEL, LLC 474   2024-12-05   
423-537 A Bulls Gap TN   829J PAETEC ITEL, LLC 474   2024-12-06   
423-538 A Bluff City TN BLCYTNXARS0  4510 UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN 956      
423-539 A Oneida TN KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-540 A Newport TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474      
423-541 A Chattanooga TN CHTGTNNSXNZ  197D VONAGE AMERICA LLC 472      
423-542 A Elizabethton TN ELTNTNXADS0  4510 UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN 956      
423-543 A Elizabethton TN ELTNTNXADS0  4510 UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN 956      
423-544 A Chattanooga TN   7473 POWERTEL ATLANTA LICENSES, INC. 472      
423-545 A Madisonville TN KNVLTNMANMD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 474      
423-546 A Bulls Gap TN KNVLTNMANMD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 474      
423-547 A Elizabethton TN ELTNTNXADS0  4510 UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN 956      
423-548 A Copper Basin TN DCTWTNABRS1  566D ETC COMMUNICATIONS, L.L.C. - TN 472      
423-549 A Johnson City TN JHCYTNXCXFY  197D VONAGE AMERICA LLC 956      
423-550 A Midway (Washington) TN JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956      
423-551 A Chattanooga TN CHTGTNNSX8Z  508J CENTURYLINK COMMUNICATIONS, LLC 472      
423-552 A Greeneville TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956      
423-553 A Chattanooga TN CHTGTNBRDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472      
423-554 A College Station TN PKVLTNXADS1  0554 BLEDSOE TEL. COOP. 472      
423-556 A Soddy Daisy TN CHTGTNNSXFY  124F BANDWIDTH.COM CLEC, LLC - TN 472      
423-557 A Johnson City TN JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956      
423-558 A Chattanooga TN CHTGTNNSXKY  525E ONVOY, LLC - TN 472      
423-559 A Cleveland TN CLEVTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472      
423-560 A Erwin TN JHCYTNXCXPX  525E ONVOY, LLC - TN 956      
423-561 A Sweetwater TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2024-01-15   
423-562 A La Follette TN LFLTTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
423-563 A La Follette TN LFLTTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
423-564 A Rogersville TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
423-565 A Decatur TN CHTGTNNSXFY  124F BANDWIDTH.COM CLEC, LLC - TN 472      
423-566 A La Follette TN LFLTTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
423-567 A Dayton TN CHTGTNGZ4MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472      
423-568 A Niota TN NIOTTNXARP0  0578 TELLICO TEL. CO., INC. 474      
423-569 A Oneida TN ONEDTNXADS1  0565 HIGHLAND TEL. COOP, INC. 474      
423-570 A Dayton TN DYTNTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472      
423-571 A Midway (Sullivan) TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956      
423-572 A Englewood TN KNVLTNMA31Z  6278 UNITED STATES CELLULAR - TN 474      
423-573 A Bristol TN BRSTTN27DS0  895D BRISTOL TENNESSEE ESSENTIAL SERVICES - TN 956      
423-574 A Blountville TN BRSTTN27DS0  895D BRISTOL TENNESSEE ESSENTIAL SERVICES - TN 956      
423-575 A Bluff City TN BRSTTN27DS0  895D BRISTOL TENNESSEE ESSENTIAL SERVICES - TN 956      
423-576 A Elizabethton TN JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956      
423-577 A Oneida TN KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-578 A Kingsport TN KGPTTNXADS0  4510 UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN 956      
423-579 A Kingsport TN GTCYVA020MD  3185 MOUNTAINET TELEPHONE COMPANY - VA 956      
423-580 A Chattanooga TN CHTGTNGZ4MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472      
423-581 A Morristown TN MRTWTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
423-582 A Chattanooga TN CHTGTNBRDS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 472      
423-583 A Sullivan Gardens TN JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956      
423-584 A Cleveland TN CHTGTNGZ4MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472      
423-585 A Morristown TN MRTWTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
423-586 A Morristown TN MRTWTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
423-587 A Morristown TN MRTWTNMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
423-588 A Greeneville TN JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956      
423-589 A Georgetown TN CHTGTNGZ4MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472      
423-590 A South Pittsburg TN CHTGTNNSXFY  124F BANDWIDTH.COM CLEC, LLC - TN 472      
423-591 A Chattanooga TN   525E ONVOY, LLC - TN 472      
423-592 A La Follette TN KNVLTNMA31Z  6278 UNITED STATES CELLULAR - TN 474      
423-593 A Chattanooga TN   7473 POWERTEL ATLANTA LICENSES, INC. 472      
423-594 A Dayton TN CHTGTNMAX9X  7421 AT&T - LOCAL 472      
423-595 A Chattanooga TN   7473 POWERTEL ATLANTA LICENSES, INC. 472      
423-596 A Chattanooga TN CHTGTNGZ4MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472      
423-597 A Benton TN CHTGTNNSXFY  124F BANDWIDTH.COM CLEC, LLC - TN 472      
423-598 A Chattanooga TN CHTGTNGZ4MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 472      
423-599 A Cleveland TN CHTGTN12X5Y  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 472      
423-600 A Apison TN CHTGTNNSXRZ  318J COMCAST IP PHONE, LLC 472      
423-601 A Bulls Gap TN BLGPTNMARS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      
423-602 A Chattanooga TN CHTGTNNSX2Z  551G NUSO, LLC 472      
423-603 A Fork Ridge TN WNCHKYMAXMY  516C AT&T CORP. 466      
423-604 A Etowah TN KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2024-01-15   
423-605 A Chattanooga TN CHTGTN12X5Y  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 472      
423-606 A Englewood TN KNVLTNMAYHX  318J COMCAST IP PHONE, LLC 474      

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Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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