Local Calling Guide
Area code/prefix search
Finley Point, MT
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 406-571
| A |
KLSLMTAZ1MD |
792K CHARTER IP ENABLED SERVICES, LLC |
648 |
|
|
|
| 406-571
| 1 |
GRFLMTMA7MD |
453F ONVOY, LLC - MT |
648 |
|
2012-12-17 |
|
| 406-571
| 2 |
KLSLMTAZ1MD |
792K CHARTER IP ENABLED SERVICES, LLC |
648 |
|
2006-04-21 |
|
| 406-571
| 3 |
GRFLMTMA7MD |
453F ONVOY, LLC - MT |
648 |
|
2016-02-26 |
|
| 406-571
| 4 |
GRFLMTMA7MD |
453F ONVOY, LLC - MT |
648 |
|
2016-02-26 |
|
| 406-571
| 5 |
GRFLMTMA7MD |
453F ONVOY, LLC - MT |
648 |
|
2021-07-05 |
|
| 406-571
| 6 |
GRFLMTMA7MD |
453F ONVOY, LLC - MT |
648 |
|
2020-11-08 |
|
| 406-571
| 7 |
GRFLMTMA7MD |
453F ONVOY, LLC - MT |
648 |
|
2007-04-14 |
|
| 406-571
| 8 |
GRFLMTMA7MD |
453F ONVOY, LLC - MT |
648 |
|
2011-07-11 |
|
| 406-571
| 9 |
GRFLMTMAHMD |
073H TELNYX LLC |
648 |
|
2020-08-09 |
|
| 406-887
| A |
FNPTMTXCRS0 |
2249 CENTURYTEL OF MONTANA, INC. DBA CENTURYLINK |
648 |
|
|
|
| 406-887
| 1 |
CHRLMT010MD |
986F WESTERN MONTANA COMMUNITYTEL INC. - MT |
648 |
|
2016-04-23 |
|
| 406-887
| 2 |
FNPTMTXCRS0 |
2249 CENTURYTEL OF MONTANA, INC. DBA CENTURYLINK |
648 |
|
|
|
| 406-887
| 3 |
FNPTMTXCRS0 |
2249 CENTURYTEL OF MONTANA, INC. DBA CENTURYLINK |
648 |
|
|
|
| 406-887
| 4 |
MSSLMTMACMD |
6529 T-MOBILE USA, INC. |
648 |
|
2023-12-16 |
|
| 406-887
| 5 |
MSSLMTMA0MD |
9415 LEVEL 3 COMMUNICATIONS, LLC - MT |
648 |
|
2023-02-27 |
|
| 406-887
| 6 |
GRFLMTMA7MD |
453F ONVOY, LLC - MT |
648 |
|
2021-03-07 |
|
| 406-887
| 7 |
HLNAMTMAUMD |
508J CENTURYLINK COMMUNICATIONS, LLC |
648 |
|
2014-05-24 |
|
| 406-887
| 8 |
GRFLMTMA7MD |
453F ONVOY, LLC - MT |
648 |
|
2021-03-07 |
|
Last updated: Sat, 05 Apr 2025 03:03:23 UTC
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