Local Calling Guide
Area code/prefix search
Pond MCA4, MO
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 636-405
| A |
PONDMO62RS4 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-405
| 0 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-405
| 1 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-405
| 2 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-405
| 3 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-405
| 4 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-405
| 5 |
|
093F ONVOY, LLC - MO |
520 |
|
2002-11-19 |
|
| 636-405
| 6 |
|
093F ONVOY, LLC - MO |
520 |
|
2021-05-13 |
|
| 636-405
| 7 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-405
| 8 |
|
093F ONVOY, LLC - MO |
520 |
|
2019-05-19 |
|
| 636-405
| 9 |
|
093F ONVOY, LLC - MO |
520 |
|
2024-03-03 |
|
| 636-422
| A |
PONDMO62RS4 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 636-422
| 0 |
|
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2009-01-17 |
|
| 636-422
| 1 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2015-12-10 |
|
| 636-422
| 2 |
|
9533 SOUTHWESTERN BELL |
520 |
|
2005-06-10 |
|
| 636-422
| 3 |
|
7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO |
520 |
|
2013-05-15 |
|
| 636-422
| 4 |
|
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
520 |
|
2018-12-14 |
|
| 636-422
| 5 |
|
093F ONVOY, LLC - MO |
520 |
|
2020-11-07 |
|
| 636-422
| 6 |
|
093F ONVOY, LLC - MO |
520 |
|
2020-11-07 |
|
| 636-422
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
520 |
|
2014-07-22 |
|
| 636-422
| 8 |
|
516C AT&T CORP. |
520 |
|
2006-06-30 |
|
| 636-422
| 9 |
|
093F ONVOY, LLC - MO |
520 |
|
2019-05-19 |
|
| 636-458
| A |
PONDMO62RS4 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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