Local Calling Guide
Area code/prefix search
Williamsport, TN
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 931-576
| A |
|
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
470 |
|
2025-04-07 |
|
| 931-576
| 0 |
NSVMTN177MD |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
470 |
|
2004-11-16 |
|
| 931-576
| 1 |
NSVMTN177MD |
4806 LEVEL 3 COMMUNICATIONS, LLC - TN |
470 |
|
2005-12-17 |
|
| 931-576
| 3 |
|
145J TERRA NOVA TELECOM INC. |
470 |
|
2025-04-10 |
|
| 931-576
| 5 |
NSVLTNMT96Z |
124F BANDWIDTH.COM CLEC, LLC - TN |
470 |
|
2011-04-10 |
|
| 931-576
| 6 |
NSVLTNMT83Z |
525E ONVOY, LLC - TN |
470 |
|
2021-03-15 |
|
| 931-576
| 7 |
NSVLTNMT96Z |
124F BANDWIDTH.COM CLEC, LLC - TN |
470 |
|
2015-10-10 |
|
| 931-583
| A |
WLPTTNMARS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
470 |
|
|
|
| 931-583
| 0 |
WLPTTNMARS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
470 |
|
|
|
| 931-583
| 2 |
WLPTTNMARS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
470 |
|
|
|
| 931-583
| 9 |
WLPTTNMARS0 |
9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL |
470 |
|
|
|
| 931-706
| A |
LBNNTN070MD |
704C CHARTER FIBERLINK-TENNESSEE, LLC - TN |
470 |
|
|
|
| 931-706
| 0 |
LBNNTN070MD |
704C CHARTER FIBERLINK-TENNESSEE, LLC - TN |
470 |
|
2006-06-08 |
|
| 931-706
| 1 |
NSVLTNMTY9Z |
624H ONVOY SPECTRUM, LLC |
470 |
|
2023-06-11 |
|
| 931-706
| 3 |
NSVLTNMT83Z |
525E ONVOY, LLC - TN |
470 |
|
2016-04-11 |
|
| 931-706
| 4 |
NSVLTNMT83Z |
525E ONVOY, LLC - TN |
470 |
|
2016-04-11 |
|
| 931-706
| 5 |
NSVLTNMTYVY |
516C AT&T CORP. |
470 |
|
2011-11-01 |
|
| 931-706
| 7 |
NSVLTNMTYUY |
508J CENTURYLINK COMMUNICATIONS, LLC |
470 |
|
2014-03-18 |
|
| 931-706
| 8 |
NSVNTNGN0MD |
073H TELNYX LLC |
470 |
|
2019-06-02 |
|
| 931-706
| 9 |
NSVLTNMT96Z |
124F BANDWIDTH.COM CLEC, LLC - TN |
470 |
|
2008-11-28 |
|
Last updated: Sun, 01 Jun 2025 02:18:11 UTC
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