Local Calling Guide
Area code/prefix search
NPA: 423
[Rate centres in NPA 423]
[Dial plan for NPA 423]
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NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
423-797
| 6 |
Bristol |
TN |
JHCYTNXCXNX |
124F BANDWIDTH.COM CLEC, LLC - TN |
956 |
|
2012-11-24 |
|
423-797
| 7 |
Bristol |
TN |
JHCYTNXCX1Y |
508J CENTURYLINK COMMUNICATIONS, LLC |
956 |
|
2014-04-19 |
|
423-797
| 8 |
Bristol |
TN |
JHCYTNXCXNX |
124F BANDWIDTH.COM CLEC, LLC - TN |
956 |
|
2014-07-25 |
|
423-797
| 9 |
Bristol |
TN |
JHCYTNXCXYX |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
956 |
|
2021-03-06 |
|
423-798
| A |
Greeneville |
TN |
GRVLTNXADS0 |
4510 UNITED TELEPHONE-SOUTHEAST-TN DBA CENTURYLINK - TN |
956 |
|
|
|
423-799
| A |
Spring City |
TN |
CHTGTNNSX8X |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
472 |
|
|
|
423-799
| 0 |
Spring City |
TN |
CHTGTNNSXFY |
124F BANDWIDTH.COM CLEC, LLC - TN |
472 |
|
2008-11-28 |
|
423-799
| 1 |
Spring City |
TN |
CHTGTNNSXFY |
124F BANDWIDTH.COM CLEC, LLC - TN |
472 |
|
2012-10-20 |
|
423-799
| 2 |
Spring City |
TN |
CHTGTNNSXKY |
525E ONVOY, LLC - TN |
472 |
|
2016-03-31 |
|
423-799
| 3 |
Spring City |
TN |
CHTGTNNSXKY |
525E ONVOY, LLC - TN |
472 |
|
2016-03-31 |
|
423-799
| 4 |
Spring City |
TN |
CHTGTNNSX8X |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
472 |
|
2004-12-20 |
|
423-799
| 5 |
Spring City |
TN |
CHTGTNMAXVX |
516C AT&T CORP. |
472 |
|
2011-08-29 |
|
423-799
| 7 |
Spring City |
TN |
CLEVTNDL0MD |
704C CHARTER FIBERLINK-TENNESSEE, LLC - TN |
472 |
|
2023-04-19 |
|
423-799
| 8 |
Spring City |
TN |
CHTGTNNSXKY |
525E ONVOY, LLC - TN |
472 |
|
2017-01-29 |
|
423-799
| 9 |
Spring City |
TN |
CHTGTNNSXKY |
525E ONVOY, LLC - TN |
472 |
|
2019-04-27 |
|
423-800
| A |
Chattanooga |
TN |
CHTGTNGZ4MD |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
472 |
|
|
|
423-800
| 0 |
Chattanooga |
TN |
CHTITNCDDS0 |
4645 ELECTRIC POWER BOARD OF CHATTANOOGA |
472 |
|
2011-10-27 |
|
423-800
| 1 |
Chattanooga |
TN |
CHTGTNGZ4MD |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
472 |
|
2011-11-26 |
|
423-800
| 2 |
Chattanooga |
TN |
CHTGTNGZ4MD |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
472 |
|
2011-11-26 |
|
423-800
| 3 |
Chattanooga |
TN |
CHTGTNGZ4MD |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
472 |
|
2011-11-26 |
|
423-800
| 4 |
Chattanooga |
TN |
CHTGTNGZ4MD |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
472 |
|
2011-11-26 |
|
423-800
| 5 |
Chattanooga |
TN |
CHTGTNNSX8X |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
472 |
|
2012-11-29 |
|
423-800
| 6 |
Chattanooga |
TN |
CHTGTNNSXFY |
124F BANDWIDTH.COM CLEC, LLC - TN |
472 |
|
2012-10-20 |
|
423-800
| 7 |
Chattanooga |
TN |
CHTGTN12X8X |
7278 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN |
472 |
|
2013-03-22 |
|
423-800
| 8 |
Chattanooga |
TN |
CHTGTNNSXKY |
525E ONVOY, LLC - TN |
472 |
|
2013-07-20 |
|
423-800
| 9 |
Chattanooga |
TN |
CHTGTNGZ4MD |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
472 |
|
2013-03-06 |
|
423-801
| A |
Cumberland Gap |
TN |
HRGTTNAG0MD |
6278 UNITED STATES CELLULAR - TN |
466 |
|
|
|
423-801
| 0 |
Cumberland Gap |
TN |
HRGTTNAG0MD |
6278 UNITED STATES CELLULAR - TN |
466 |
|
2008-02-09 |
|
423-801
| 1 |
Cumberland Gap |
TN |
LXTNKYXAX2Z |
525E ONVOY, LLC - TN |
466 |
|
2021-03-15 |
|
423-801
| 2 |
Cumberland Gap |
TN |
LXTNKYXAX2Z |
525E ONVOY, LLC - TN |
466 |
|
2022-11-28 |
|
423-801
| 3 |
Cumberland Gap |
TN |
|
365C POWERTEL KENTUCKY LICENSES, INC. |
466 |
|
2024-03-19 |
|
423-801
| 4 |
Cumberland Gap |
TN |
LXTNKYXAXNZ |
506J TWILIO INTERNATIONAL, INC. |
466 |
|
2021-07-17 |
|
423-801
| 5 |
Cumberland Gap |
TN |
LXTNKYXAX2Z |
525E ONVOY, LLC - TN |
466 |
|
2022-11-28 |
|
423-801
| 6 |
Cumberland Gap |
TN |
LXTNKYXAXCZ |
624H ONVOY SPECTRUM, LLC |
466 |
|
2021-12-05 |
|
423-801
| 7 |
Cumberland Gap |
TN |
LXTNKYXAXCZ |
624H ONVOY SPECTRUM, LLC |
466 |
|
2021-05-22 |
|
423-801
| 8 |
Cumberland Gap |
TN |
LXTNKYXAXCZ |
624H ONVOY SPECTRUM, LLC |
466 |
|
2021-05-22 |
|
423-801
| 9 |
Cumberland Gap |
TN |
LXTNKYXAXCZ |
624H ONVOY SPECTRUM, LLC |
466 |
|
2021-12-05 |
|
423-802
| A |
Chattanooga |
TN |
CHTGTN12X5Y |
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
472 |
|
|
|
423-803
| A |
Chattanooga |
TN |
CHTITNCDDS0 |
4645 ELECTRIC POWER BOARD OF CHATTANOOGA |
472 |
|
|
|
423-803
| 0 |
Chattanooga |
TN |
CHTITNCDDS0 |
4645 ELECTRIC POWER BOARD OF CHATTANOOGA |
472 |
|
2016-05-26 |
|
423-803
| 1 |
Chattanooga |
TN |
CHTITNCDDS0 |
4645 ELECTRIC POWER BOARD OF CHATTANOOGA |
472 |
|
2016-02-25 |
|
423-803
| 2 |
Chattanooga |
TN |
CHTITNCDDS0 |
4645 ELECTRIC POWER BOARD OF CHATTANOOGA |
472 |
|
2016-02-25 |
|
423-803
| 3 |
Chattanooga |
TN |
CHTGTNNSXRZ |
318J COMCAST IP PHONE, LLC |
472 |
|
2016-02-26 |
|
423-803
| 4 |
Chattanooga |
TN |
CHTITNCDDS0 |
4645 ELECTRIC POWER BOARD OF CHATTANOOGA |
472 |
|
2016-03-10 |
|
423-803
| 5 |
Chattanooga |
TN |
CHTITNCDDS0 |
4645 ELECTRIC POWER BOARD OF CHATTANOOGA |
472 |
|
2016-05-26 |
|
423-803
| 6 |
Chattanooga |
TN |
CHTITNCDDS0 |
4645 ELECTRIC POWER BOARD OF CHATTANOOGA |
472 |
|
2016-03-10 |
|
423-803
| 7 |
Chattanooga |
TN |
CHTGTNOXZMD |
5562 METROPCS, INC. |
472 |
|
2016-03-18 |
|
423-803
| 8 |
Chattanooga |
TN |
CHTGTNOXZMD |
5562 METROPCS, INC. |
472 |
|
2016-03-08 |
|
423-803
| 9 |
Chattanooga |
TN |
CHTITNCDDS0 |
4645 ELECTRIC POWER BOARD OF CHATTANOOGA |
472 |
|
2016-05-26 |
|
423-804
| A |
Bristol |
TN |
JHCYTNXCXNX |
124F BANDWIDTH.COM CLEC, LLC - TN |
956 |
|
|
|
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Last updated: Fri, 22 Mar 2024 03:02:44 UTC
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