Local Calling Guide
Area code/prefix search
NPA: 660
[Rate centres in NPA 660]
[Dial plan for NPA 660]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 660-299
| 1 |
Edina |
MO |
KSCYMO55DSG |
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
524 |
|
2014-05-03 |
|
| 660-299
| 2 |
Edina |
MO |
KSCYMO55DSG |
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
524 |
|
2020-02-27 |
|
| 660-299
| 3 |
Edina |
MO |
KSCYMO55XXX |
093F ONVOY, LLC - MO |
524 |
|
2023-10-09 |
|
| 660-299
| 4 |
Edina |
MO |
KSCZMODR3MD |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
524 |
|
2020-06-29 |
|
| 660-299
| 5 |
Edina |
MO |
KSCYMO09QMD |
516C AT&T CORP. |
524 |
|
2024-10-07 |
|
| 660-299
| 6 |
Edina |
MO |
KSCYMO55XYY |
624H ONVOY SPECTRUM, LLC |
524 |
|
2025-01-18 |
|
| 660-299
| 7 |
Edina |
MO |
KSCAMO961MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
524 |
|
2017-09-13 |
|
| 660-299
| 8 |
Edina |
MO |
KSCYMO55XNY |
073H TELNYX LLC |
524 |
|
2019-09-30 |
|
| 660-299
| 9 |
Edina |
MO |
INDPMOBHBMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
524 |
|
|
|
| 660-300
| A |
Grant City |
MO |
KSCYMO55X0Z |
965H FRACTEL, LLC |
524 |
|
|
|
| 660-300
| 0 |
Grant City |
MO |
KSCYMO55X0Z |
965H FRACTEL, LLC |
524 |
|
2019-10-02 |
|
| 660-300
| 1 |
Grant City |
MO |
KSCYMO55XXX |
093F ONVOY, LLC - MO |
524 |
|
2023-10-09 |
|
| 660-300
| 2 |
Grant City |
MO |
KSCYMO55XXX |
093F ONVOY, LLC - MO |
524 |
|
2021-05-15 |
|
| 660-300
| 3 |
Grant City |
MO |
KSCYMO55X0Z |
965H FRACTEL, LLC |
524 |
|
2019-10-02 |
|
| 660-300
| 4 |
Grant City |
MO |
KSCZMODR3MD |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
524 |
|
2021-07-13 |
|
| 660-300
| 5 |
Grant City |
MO |
KSCYMO55XXX |
093F ONVOY, LLC - MO |
524 |
|
2021-06-19 |
|
| 660-300
| 6 |
Grant City |
MO |
KSCYMO55XXX |
093F ONVOY, LLC - MO |
524 |
|
2020-10-25 |
|
| 660-300
| 7 |
Grant City |
MO |
KSCYMO55XYY |
624H ONVOY SPECTRUM, LLC |
524 |
|
2025-01-18 |
|
| 660-300
| 8 |
Grant City |
MO |
INDPMOBHBMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
524 |
|
2024-10-17 |
|
| 660-301
| A |
Hopkins |
MO |
KSCZMODR3MD |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
524 |
|
|
|
| 660-301
| 2 |
Hopkins |
MO |
KSCZMODR3MD |
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
524 |
|
2017-05-15 |
|
| 660-301
| 7 |
Hopkins |
MO |
KSCAMO961MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
524 |
|
2013-10-31 |
|
| 660-303
| A |
Lancaster |
MO |
KSCYMO55XXX |
093F ONVOY, LLC - MO |
524 |
|
|
|
| 660-303
| 0 |
Lancaster |
MO |
KSCYMO03DS2 |
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
524 |
|
2016-02-13 |
|
| 660-303
| 1 |
Lancaster |
MO |
KSCYMO55XXX |
093F ONVOY, LLC - MO |
524 |
|
2023-09-10 |
|
| 660-303
| 2 |
Lancaster |
MO |
KSCYMO55XXX |
093F ONVOY, LLC - MO |
524 |
|
2021-07-23 |
|
| 660-303
| 4 |
Lancaster |
MO |
KSCYMO09QMD |
516C AT&T CORP. |
524 |
|
2024-10-07 |
|
| 660-303
| 6 |
Lancaster |
MO |
KSCYMO55XXX |
093F ONVOY, LLC - MO |
524 |
|
2021-01-06 |
|
| 660-303
| 7 |
Lancaster |
MO |
|
4932 LEVEL 3 COMMUNICATIONS, LLC - MO |
524 |
|
2014-05-07 |
|
| 660-303
| 8 |
Lancaster |
MO |
KSCYMO55XNY |
073H TELNYX LLC |
524 |
|
2019-09-30 |
|
| 660-303
| 9 |
Lancaster |
MO |
KSCYMO55XYY |
624H ONVOY SPECTRUM, LLC |
524 |
|
2025-01-12 |
|
| 660-306
| A |
Meadville |
MO |
KSCZMOVRAMD |
5562 METROPCS, INC. |
524 |
|
|
|
| 660-306
| 3 |
Meadville |
MO |
|
6701 AERIAL COMMUNICATIONS, INC. |
524 |
|
2025-04-13 |
|
| 660-306
| 6 |
Meadville |
MO |
|
145J TERRA NOVA TELECOM INC. |
524 |
|
2025-08-01 |
|
| 660-306
| 9 |
Meadville |
MO |
KSCZMOVRAMD |
5562 METROPCS, INC. |
524 |
|
2021-06-26 |
|
| 660-308
| A |
Kimberly |
MO |
INDPMOBHBMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
524 |
|
|
|
| 660-308
| 0 |
Kimberly |
MO |
INDPMOBHBMD |
5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO |
524 |
|
2021-11-28 |
|
| 660-308
| 1 |
Kimberly |
MO |
|
6701 AERIAL COMMUNICATIONS, INC. |
524 |
|
2025-03-14 |
|
| 660-308
| 3 |
Kimberly |
MO |
|
5562 METROPCS, INC. |
524 |
|
2025-04-10 |
|
| 660-310
| A |
Sedalia |
MO |
KSCYMO09YMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
524 |
|
|
|
| 660-310
| 0 |
Sedalia |
MO |
KSCYMO55DSG |
225F PEERLESS NETWORK OF MISSOURI, LLC - MO |
524 |
|
2020-06-27 |
|
| 660-310
| 1 |
Sedalia |
MO |
KSCYMO55XXX |
093F ONVOY, LLC - MO |
524 |
|
2020-12-06 |
|
| 660-310
| 2 |
Sedalia |
MO |
|
6701 AERIAL COMMUNICATIONS, INC. |
524 |
|
2020-09-25 |
|
| 660-310
| 3 |
Sedalia |
MO |
KSCYMO55XXX |
093F ONVOY, LLC - MO |
524 |
|
2020-12-06 |
|
| 660-310
| 4 |
Sedalia |
MO |
KSCYMO55XXX |
093F ONVOY, LLC - MO |
524 |
|
2020-12-06 |
|
| 660-310
| 5 |
Sedalia |
MO |
KSCYMO55XXX |
093F ONVOY, LLC - MO |
524 |
|
2020-12-06 |
|
| 660-310
| 6 |
Sedalia |
MO |
KSCYMO09YMD |
7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO |
524 |
|
2020-06-26 |
|
| 660-310
| 7 |
Sedalia |
MO |
MBRLMOAM5MD |
6275 UNITED STATES CELLULAR - MO |
524 |
|
2021-02-15 |
|
| 660-310
| 8 |
Sedalia |
MO |
OVPLKSAK0MD |
356H NETGENUITY INC. |
524 |
|
2020-07-11 |
|
| 660-310
| 9 |
Sedalia |
MO |
KSCYMO55XDY |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
524 |
|
2020-07-13 |
|
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Last updated: Tue, 31 Mar 2026 13:56:49 UTC
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