Local Calling Guide
Area code/prefix search
Calhoun, MO
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 660-230
| A |
KSCZMODR3MD |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
524 |
|
|
|
| 660-230
| 0 |
|
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
524 |
|
|
|
| 660-230
| 1 |
|
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
524 |
|
2014-04-20 |
|
| 660-230
| 2 |
|
093F ONVOY, LLC - MO |
524 |
|
2018-10-28 |
|
| 660-230
| 3 |
|
073H TELNYX LLC |
524 |
|
2020-07-30 |
|
| 660-230
| 4 |
|
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
524 |
|
|
|
| 660-230
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
524 |
|
2013-10-31 |
|
| 660-264
| A |
KSCYKSJOSMD |
993E BANDWIDTH.COM CLEC, LLC - MO |
524 |
|
|
|
| 660-264
| 0 |
|
993E BANDWIDTH.COM CLEC, LLC - MO |
524 |
|
2009-01-17 |
|
| 660-264
| 1 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
524 |
|
2023-10-22 |
|
| 660-264
| 3 |
|
939H COMMIO, LLC |
524 |
|
2023-08-20 |
|
| 660-264
| 4 |
|
939H COMMIO, LLC |
524 |
|
2023-08-20 |
|
| 660-264
| 5 |
|
624H ONVOY SPECTRUM, LLC |
524 |
|
2021-07-03 |
|
| 660-264
| 7 |
|
939H COMMIO, LLC |
524 |
|
2023-08-20 |
|
| 660-264
| 8 |
|
939H COMMIO, LLC |
524 |
|
2023-08-20 |
|
| 660-264
| 9 |
|
939H COMMIO, LLC |
524 |
|
2023-08-20 |
|
| 660-694
| A |
CLHNMOXARS0 |
1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO |
524 |
|
|
|
| 660-694
| 0 |
|
1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO |
524 |
|
|
|
| 660-694
| 3 |
|
1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO |
524 |
|
|
|
| 660-694
| 4 |
|
093F ONVOY, LLC - MO |
524 |
|
2019-12-14 |
|
| 660-694
| 5 |
|
093F ONVOY, LLC - MO |
524 |
|
2019-12-14 |
|
| 660-694
| 8 |
|
145J TERRA NOVA TELECOM INC. |
524 |
|
2025-07-21 |
|
| 660-847
| A |
KSCZMODR3MD |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
524 |
|
|
|
| 660-847
| 4 |
|
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
524 |
|
|
|
| 660-847
| 6 |
|
624H ONVOY SPECTRUM, LLC |
524 |
|
2021-11-18 |
|
| 660-847
| 7 |
|
624H ONVOY SPECTRUM, LLC |
524 |
|
2021-11-18 |
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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