Local Calling Guide
Area code/prefix search
Kingsport, TN
<< 1 2 3 4 5 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 423-723
| 9 |
JHCYTNXCXYX |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
956 |
|
2007-05-26 |
|
| 423-732
| A |
JHCYTNXCXIY |
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
956 |
|
|
|
| 423-732
| 0 |
JHCYTNXCXIY |
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
956 |
|
2015-10-10 |
|
| 423-732
| 1 |
JHCYTNXCXIY |
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
956 |
|
2017-01-07 |
|
| 423-732
| 2 |
JHCYTNXCXIY |
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
956 |
|
2016-04-03 |
|
| 423-732
| 3 |
JHCYTNXCXNX |
124F BANDWIDTH.COM CLEC, LLC - TN |
956 |
|
2019-06-07 |
|
| 423-732
| 4 |
JHCYTNXCX2Y |
5562 METROPCS, INC. |
956 |
|
2020-04-02 |
|
| 423-732
| 5 |
JHCYTNXCX2Y |
5562 METROPCS, INC. |
956 |
|
2021-01-29 |
|
| 423-732
| 6 |
JHCYTNXCXRX |
114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN |
956 |
|
2018-02-08 |
|
| 423-732
| 7 |
BUVLTNAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
956 |
|
2016-07-01 |
|
| 423-732
| 8 |
JHCYTNXCXAY |
073H TELNYX LLC |
956 |
|
2021-01-23 |
|
| 423-732
| 9 |
JHCYTNXCXIY |
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
956 |
|
2015-10-10 |
|
| 423-765
| A |
BUVLTNAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
956 |
|
|
|
| 423-765
| 0 |
BUVLTNAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
956 |
|
2005-01-23 |
|
| 423-765
| 1 |
BUVLTNAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
956 |
|
2006-02-26 |
|
| 423-765
| 2 |
BUVLTNAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
956 |
|
2006-07-21 |
|
| 423-765
| 3 |
JHCYTNXCXIY |
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
956 |
|
2007-02-03 |
|
| 423-765
| 4 |
JHCYTNXCX3X |
7278 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN |
956 |
|
2007-08-10 |
|
| 423-765
| 5 |
JHCYTNXCXIY |
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
956 |
|
2007-09-24 |
|
| 423-765
| 6 |
JHCYTNXCXIY |
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
956 |
|
2007-11-04 |
|
| 423-765
| 7 |
JHCYTNXCXIY |
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
956 |
|
2008-01-26 |
|
| 423-765
| 8 |
JHCYTNXCXIY |
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
956 |
|
2007-04-07 |
|
| 423-765
| 9 |
BUVLTNAX0MD |
792K CHARTER IP ENABLED SERVICES, LLC |
956 |
|
2007-05-21 |
|
| 423-782
| A |
JHCYTNXCYZZ |
829J PAETEC ITEL, LLC |
956 |
|
2024-12-07 |
|
| 423-782
| 0 |
JHCYTNXCXIY |
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
956 |
|
2005-10-08 |
|
| 423-782
| 1 |
JHCYTNXCYZZ |
829J PAETEC ITEL, LLC |
956 |
|
|
|
| 423-782
| 2 |
JHCYTNXCYZZ |
829J PAETEC ITEL, LLC |
956 |
|
|
|
| 423-782
| 3 |
JHCYTNXCXPY |
624H ONVOY SPECTRUM, LLC |
956 |
|
2024-05-22 |
|
| 423-782
| 4 |
JHCYTNXCXPY |
624H ONVOY SPECTRUM, LLC |
956 |
|
2024-05-22 |
|
| 423-782
| 5 |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
956 |
|
2025-11-26 |
|
| 423-782
| 6 |
JHCYTNXCXIY |
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
956 |
|
2003-05-05 |
|
| 423-782
| 7 |
JHCYTNXCXIY |
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
956 |
|
2003-05-05 |
|
| 423-782
| 8 |
JHCYTNXCXIY |
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
956 |
|
2003-05-05 |
|
| 423-782
| 9 |
JHCYTNXCXIY |
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
956 |
|
2007-08-06 |
|
| 423-817
| A |
JHCYTNXCX2Y |
5562 METROPCS, INC. |
956 |
|
|
|
| 423-817
| 0 |
JHCYTNXCX2Y |
8645 SUNCOM DBA T-MOBILE USA |
956 |
|
|
|
| 423-817
| 1 |
JHCYTNXCX2Y |
5562 METROPCS, INC. |
956 |
|
|
|
| 423-817
| 2 |
JHCYTNXCX2Y |
5562 METROPCS, INC. |
956 |
|
|
|
| 423-817
| 3 |
JHCYTNXCX2Y |
5562 METROPCS, INC. |
956 |
|
|
|
| 423-817
| 4 |
|
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
956 |
|
2025-11-16 |
|
| 423-817
| 5 |
JHCYTNXCXIY |
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
956 |
|
2008-04-14 |
|
| 423-817
| 6 |
JHCYTNXCX8Y |
939H COMMIO, LLC |
956 |
|
2022-10-23 |
|
| 423-817
| 7 |
JHCYTNXCXPY |
624H ONVOY SPECTRUM, LLC |
956 |
|
2023-04-27 |
|
| 423-817
| 8 |
JHCYTNXCXIY |
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
956 |
|
2008-06-06 |
|
| 423-817
| 9 |
JHCYTNXCX2Y |
5562 METROPCS, INC. |
956 |
|
2007-07-31 |
|
| 423-830
| A |
JHCYTNXCXPX |
525E ONVOY, LLC - TN |
956 |
|
|
|
| 423-830
| 0 |
JHCYTNXCXPX |
525E ONVOY, LLC - TN |
956 |
|
2019-01-11 |
|
| 423-830
| 1 |
JHCYTNXCXPX |
525E ONVOY, LLC - TN |
956 |
|
2019-01-11 |
|
| 423-830
| 2 |
JHCYTNXCXPX |
525E ONVOY, LLC - TN |
956 |
|
2021-10-23 |
|
| 423-830
| 3 |
JHCYTNXCX3X |
7278 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN |
956 |
|
2019-02-14 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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