Local Calling Guide
Area code/prefix search
Elsberry, MO
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 573-312
| A |
STLSMOPLDS4 |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
|
|
| 573-312
| 0 |
|
993E BANDWIDTH.COM CLEC, LLC - MO |
520 |
|
2009-01-18 |
|
| 573-312
| 1 |
|
6123 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
520 |
|
2020-08-14 |
|
| 573-312
| 2 |
|
093F ONVOY, LLC - MO |
520 |
|
2016-04-04 |
|
| 573-312
| 3 |
|
093F ONVOY, LLC - MO |
520 |
|
2016-04-04 |
|
| 573-312
| 4 |
|
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
520 |
|
2005-01-23 |
|
| 573-312
| 5 |
|
516C AT&T CORP. |
520 |
|
2011-05-20 |
|
| 573-312
| 6 |
|
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
520 |
|
2012-10-15 |
|
| 573-312
| 8 |
|
093F ONVOY, LLC - MO |
520 |
|
2016-09-27 |
|
| 573-312
| 9 |
|
093F ONVOY, LLC - MO |
520 |
|
2016-09-27 |
|
| 573-867
| A |
STLSMOWQDS2 |
093F ONVOY, LLC - MO |
520 |
|
|
|
| 573-867
| 0 |
|
515J IP HORIZON LLC |
520 |
|
2023-12-08 |
|
| 573-867
| 1 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2023-08-06 |
|
| 573-867
| 2 |
|
093F ONVOY, LLC - MO |
520 |
|
2021-05-14 |
|
| 573-867
| 3 |
|
093F ONVOY, LLC - MO |
520 |
|
2021-05-14 |
|
| 573-867
| 5 |
|
515J IP HORIZON LLC |
520 |
|
2023-12-08 |
|
| 573-867
| 7 |
|
093F ONVOY, LLC - MO |
520 |
|
2021-05-13 |
|
| 573-867
| 8 |
|
624H ONVOY SPECTRUM, LLC |
520 |
|
2024-03-23 |
|
| 573-867
| 9 |
|
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
520 |
|
2024-02-23 |
|
| 573-898
| A |
ELSBMOTWRS5 |
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 573-898
| 0 |
|
515J IP HORIZON LLC |
520 |
|
2013-12-19 |
|
| 573-898
| 1 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 573-898
| 2 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 573-898
| 3 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 573-898
| 4 |
|
093F ONVOY, LLC - MO |
520 |
|
2019-02-02 |
|
| 573-898
| 5 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
| 573-898
| 6 |
|
093F ONVOY, LLC - MO |
520 |
|
2019-02-02 |
|
| 573-898
| 7 |
|
145J TERRA NOVA TELECOM INC. |
520 |
|
2023-02-01 |
|
| 573-898
| 8 |
|
073H TELNYX LLC |
520 |
|
2018-10-24 |
|
| 573-898
| 9 |
|
9533 SOUTHWESTERN BELL |
520 |
|
|
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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