Local Calling Guide
Area code/prefix search
Switch: KNVLTNMANMD
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 423-200
| A |
Morristown |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 423-201
| A |
La Follette |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 423-372
| A |
Jellico |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 423-435
| A |
Athens |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 423-436
| A |
Madisonville |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 423-437
| A |
La Follette |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 423-438
| A |
Morristown |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 423-453
| A |
Athens |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 423-455
| A |
Jellico |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 423-545
| A |
Madisonville |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 423-546
| A |
Bulls Gap |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 423-973
| A |
Sneedville |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 865-229
| A |
Greenback |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 865-245
| A |
Rockwood |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 865-272
| A |
Oak Ridge |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 865-312
| A |
Knoxville |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 865-325
| A |
Gatlinburg |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 865-338
| A |
Knoxville |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 865-407
| A |
Knoxville |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 865-630
| A |
Lake City |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 865-684
| A |
Knoxville |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 865-685
| A |
Oak Ridge |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 865-730
| A |
Oliver Springs |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 865-761
| A |
White Pine |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 865-896
| A |
Solway |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 865-935
| A |
Bean Station |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
|
|
| 865-978
| A |
Knoxville |
TN |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
474 |
|
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|
Last updated: Thu, 01 Jan 2026 03:59:49 UTC
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