Local Calling Guide
Area code/prefix search
Chattanooga, TN
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 423-838
| 8 |
CHTGTNGZ4MD |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
472 |
|
|
|
| 423-838
| 9 |
CHTGTNGZ4MD |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
472 |
|
|
|
| 423-842
| A |
CHTGTNMVDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
472 |
|
|
|
| 423-843
| A |
CHTGTNMVDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
472 |
|
|
|
| 423-846
| A |
CHTGTNBRDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
472 |
|
|
|
| 423-847
| A |
CHTGTNMVDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
472 |
|
|
|
| 423-847
| 0 |
CHTGTNMVDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
472 |
|
|
|
| 423-847
| 1 |
CHTGTNMVDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
472 |
|
|
|
| 423-847
| 2 |
CHTGTNNSXFY |
124F BANDWIDTH.COM CLEC, LLC - TN |
472 |
|
2014-08-30 |
|
| 423-847
| 3 |
CHTGTNMVDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
472 |
|
|
|
| 423-847
| 4 |
CHTITNCDDS0 |
4645 ELECTRIC POWER BOARD OF CHATTANOOGA |
472 |
|
2007-05-01 |
|
| 423-847
| 5 |
CHTGTN12X5Y |
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
472 |
|
2006-02-06 |
|
| 423-847
| 6 |
CHTGTNMVDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
472 |
|
|
|
| 423-847
| 7 |
CHTGTN12X5Y |
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
472 |
|
2006-02-06 |
|
| 423-847
| 8 |
CHTGTNMVDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
472 |
|
|
|
| 423-847
| 9 |
CHTGTNMVDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
472 |
|
|
|
| 423-855
| A |
CHTGTNBRDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
472 |
|
|
|
| 423-860
| A |
CHTGTN12X2Y |
939H COMMIO, LLC |
472 |
|
|
|
| 423-860
| 0 |
CHTGTN12X2Y |
939H COMMIO, LLC |
472 |
|
2022-09-03 |
|
| 423-860
| 1 |
CHTGTNNSXMZ |
624H ONVOY SPECTRUM, LLC |
472 |
|
2022-11-12 |
|
| 423-860
| 2 |
CHTGTNNSXMZ |
624H ONVOY SPECTRUM, LLC |
472 |
|
2022-11-12 |
|
| 423-860
| 3 |
CHTGTNNSXMZ |
624H ONVOY SPECTRUM, LLC |
472 |
|
2022-11-12 |
|
| 423-860
| 4 |
CHTGTNNSXMZ |
624H ONVOY SPECTRUM, LLC |
472 |
|
2022-11-12 |
|
| 423-860
| 5 |
CHTGTNNSXMZ |
624H ONVOY SPECTRUM, LLC |
472 |
|
2022-11-12 |
|
| 423-860
| 6 |
CHTGTNNSXMZ |
624H ONVOY SPECTRUM, LLC |
472 |
|
2022-11-12 |
|
| 423-860
| 7 |
CHTGTNNSXMZ |
624H ONVOY SPECTRUM, LLC |
472 |
|
2022-11-12 |
|
| 423-860
| 8 |
CHTGTNNSXMZ |
624H ONVOY SPECTRUM, LLC |
472 |
|
2022-11-12 |
|
| 423-860
| 9 |
CHTGTNNSXMZ |
624H ONVOY SPECTRUM, LLC |
472 |
|
2022-11-12 |
|
| 423-867
| A |
CHTGTNRODS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
472 |
|
|
|
| 423-870
| A |
CHTGTNRBDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
472 |
|
|
|
| 423-872
| A |
|
145J TERRA NOVA TELECOM INC. |
472 |
|
|
|
| 423-872
| 0 |
CHTGTNNSXMZ |
624H ONVOY SPECTRUM, LLC |
472 |
|
2023-08-15 |
|
| 423-872
| 1 |
|
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
472 |
|
2026-01-20 |
|
| 423-872
| 2 |
CHTGTNNSXKY |
525E ONVOY, LLC - TN |
472 |
|
2023-09-02 |
|
| 423-872
| 3 |
CHTGTNNSXNZ |
197D VONAGE AMERICA LLC |
472 |
|
2023-10-13 |
|
| 423-872
| 4 |
|
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
472 |
|
2026-01-20 |
|
| 423-872
| 5 |
|
145J TERRA NOVA TELECOM INC. |
472 |
|
2025-12-07 |
|
| 423-872
| 6 |
CHTGTNNSXMZ |
624H ONVOY SPECTRUM, LLC |
472 |
|
2023-08-15 |
|
| 423-872
| 7 |
CHTGTNNSXMZ |
624H ONVOY SPECTRUM, LLC |
472 |
|
2023-08-15 |
|
| 423-872
| 8 |
CHTGTNNSXMZ |
624H ONVOY SPECTRUM, LLC |
472 |
|
2023-08-15 |
|
| 423-872
| 9 |
CHTGTNNSXMZ |
624H ONVOY SPECTRUM, LLC |
472 |
|
2023-08-15 |
|
| 423-874
| A |
CHTGTNRBDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
472 |
|
|
|
| 423-874
| 0 |
CHTGTNRBDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
472 |
|
|
|
| 423-874
| 1 |
CHTGTNRBDS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
472 |
|
|
|
| 423-874
| 2 |
CHTGTNNSXCZ |
7473 POWERTEL ATLANTA LICENSES, INC. |
472 |
|
2023-06-29 |
|
| 423-874
| 3 |
CHTGTNNSXCZ |
7473 POWERTEL ATLANTA LICENSES, INC. |
472 |
|
2023-06-29 |
|
| 423-874
| 4 |
CHTGTNNSXCZ |
7473 POWERTEL ATLANTA LICENSES, INC. |
472 |
|
2023-06-29 |
|
| 423-874
| 5 |
CHTGTN12X5Y |
6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN |
472 |
|
2024-12-24 |
|
| 423-874
| 6 |
CHTGTNNSXKY |
525E ONVOY, LLC - TN |
472 |
|
2023-09-02 |
|
| 423-874
| 7 |
CHTGTNNSXKY |
525E ONVOY, LLC - TN |
472 |
|
2023-09-02 |
|
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Last updated: Tue, 31 Mar 2026 13:56:49 UTC
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