Local Calling Guide
Area code/prefix search
Treece, KS
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 620-406
| A |
TULSOKTBXIZ |
478J NUSO, LLC |
538 |
|
|
|
| 620-406
| 0 |
|
624H ONVOY SPECTRUM, LLC |
538 |
|
2025-01-22 |
|
| 620-406
| 1 |
|
478J NUSO, LLC |
538 |
|
2020-10-27 |
|
| 620-406
| 2 |
|
986E BANDWIDTH.COM CLEC, LLC - KS |
538 |
|
2021-07-18 |
|
| 620-406
| 3 |
|
478J NUSO, LLC |
538 |
|
2023-12-22 |
|
| 620-679
| A |
PCHROKMARL1 |
9533 SOUTHWESTERN BELL |
538 |
|
|
|
| 620-679
| 0 |
|
2240 LEVEL 3 COMMUNICATIONS, LLC - KS |
538 |
|
2006-09-08 |
|
| 620-679
| 1 |
|
205F ONVOY, LLC - KS |
538 |
|
2017-04-24 |
|
| 620-679
| 2 |
|
9533 SOUTHWESTERN BELL |
538 |
|
|
|
| 620-679
| 3 |
|
018H PEERLESS NETWORK OF KANSAS, LLC - KS |
538 |
|
2018-11-25 |
|
| 620-679
| 4 |
|
516C AT&T CORP. |
538 |
|
2024-09-23 |
|
| 620-679
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
538 |
|
2017-04-11 |
|
| 620-679
| 8 |
|
073H TELNYX LLC |
538 |
|
2019-05-20 |
|
| 620-679
| 9 |
|
9533 SOUTHWESTERN BELL |
538 |
|
|
|
| 620-979
| A |
PCHROKMARL1 |
9533 SOUTHWESTERN BELL |
538 |
|
|
|
| 620-979
| 0 |
|
9533 SOUTHWESTERN BELL |
538 |
|
|
|
| 620-979
| 1 |
|
205F ONVOY, LLC - KS |
538 |
|
2019-01-13 |
|
| 620-979
| 7 |
|
205F ONVOY, LLC - KS |
538 |
|
2018-03-11 |
|
| 620-979
| 8 |
|
205F ONVOY, LLC - KS |
538 |
|
2019-01-13 |
|
| 620-979
| 9 |
|
018H PEERLESS NETWORK OF KANSAS, LLC - KS |
538 |
|
2015-01-10 |
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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