Local Calling Guide
Area code/prefix search
Shelby, MT
NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
406-424
| A |
SHLBMTALRL0 |
3924 3 RIVERS TELEPHONE COOPERATIVE, INC. - MT |
648 |
|
|
|
406-424
| 0 |
GRFLMTMAHMD |
073H TELNYX LLC |
648 |
|
2020-08-13 |
|
406-424
| 1 |
SHLBMTALRL0 |
3924 3 RIVERS TELEPHONE COOPERATIVE, INC. - MT |
648 |
|
|
|
406-424
| 2 |
SHLBMTALRL0 |
3924 3 RIVERS TELEPHONE COOPERATIVE, INC. - MT |
648 |
|
|
|
406-424
| 4 |
SHLBMTALRL0 |
3924 3 RIVERS TELEPHONE COOPERATIVE, INC. - MT |
648 |
|
|
|
406-424
| 5 |
SHLBMTALRL0 |
3924 3 RIVERS TELEPHONE COOPERATIVE, INC. - MT |
648 |
|
|
|
406-424
| 7 |
SHLBMTALRL0 |
3924 3 RIVERS TELEPHONE COOPERATIVE, INC. - MT |
648 |
|
|
|
406-424
| 8 |
SHLBMTALRL0 |
3924 3 RIVERS TELEPHONE COOPERATIVE, INC. - MT |
648 |
|
|
|
406-424
| 9 |
SHLBMTALRL0 |
3924 3 RIVERS TELEPHONE COOPERATIVE, INC. - MT |
648 |
|
|
|
406-434
| A |
SHLBMTMADS0 |
9636 QWEST CORPORATION |
648 |
|
|
|
406-434
| 1 |
GRFLMTMAKMD |
624H ONVOY SPECTRUM, LLC |
648 |
|
2024-12-27 |
|
406-434
| 2 |
SHLBMTMADS0 |
9636 QWEST CORPORATION |
648 |
|
|
|
406-434
| 3 |
SHLBMTMADS0 |
9636 QWEST CORPORATION |
648 |
|
|
|
406-434
| 5 |
SHLBMTMADS0 |
9636 QWEST CORPORATION |
648 |
|
|
|
406-434
| 6 |
MSSLMTMA0MD |
9415 LEVEL 3 COMMUNICATIONS, LLC - MT |
648 |
|
2005-02-21 |
|
406-434
| 7 |
SHLBMTMADS0 |
9636 QWEST CORPORATION |
648 |
|
|
|
406-434
| 8 |
GRFLMTMA7MD |
453F ONVOY, LLC - MT |
648 |
|
2007-03-09 |
|
406-434
| 9 |
SHLBMTMADS0 |
9636 QWEST CORPORATION |
648 |
|
|
|
406-450
| A |
HLNAMTMAX1X |
6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT |
648 |
|
|
|
406-450
| 0 |
HLNAMTMAX1X |
6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT |
648 |
|
|
|
406-450
| 1 |
HLNAMTMAX1X |
6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT |
648 |
|
|
|
406-450
| 2 |
HLNAMTMAX1X |
6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT |
648 |
|
|
|
406-450
| 3 |
HLNAMTMAX1X |
6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT |
648 |
|
|
|
406-450
| 4 |
HLNAMTMAX1X |
6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT |
648 |
|
|
|
406-450
| 5 |
HLNAMTMAX1X |
6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT |
648 |
|
|
|
406-450
| 6 |
HLNAMTMAX1X |
6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT |
648 |
|
|
|
406-450
| 8 |
HLNAMTMAX1X |
6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT |
648 |
|
|
|
406-460
| A |
MSSLMTAG5MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
648 |
|
|
|
406-460
| 0 |
MSSLMTAG5MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
648 |
|
|
|
406-460
| 1 |
MSSLMTAG5MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
648 |
|
|
|
406-460
| 2 |
MSSLMTAG5MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
648 |
|
|
|
406-470
| A |
HLNAMTMAX1X |
6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT |
648 |
|
|
|
406-470
| 0 |
HLNAMTMAX1X |
6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT |
648 |
|
|
|
406-470
| 1 |
HLNAMTMAX1X |
6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT |
648 |
|
2008-10-16 |
|
406-470
| 2 |
HLNAMTMAX1X |
6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT |
648 |
|
2010-01-20 |
|
406-470
| 4 |
HLNAMTMAX1X |
6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT |
648 |
|
2009-04-09 |
|
406-470
| 6 |
HLNAMTMAX1X |
6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT |
648 |
|
2011-02-06 |
|
406-470
| 7 |
GRFLMTMA7MD |
453F ONVOY, LLC - MT |
648 |
|
2011-09-30 |
|
406-470
| 8 |
GRFLMTMA7MD |
453F ONVOY, LLC - MT |
648 |
|
2019-10-28 |
|
406-470
| 9 |
GRFLMTMA7MD |
453F ONVOY, LLC - MT |
648 |
|
2021-07-05 |
|
406-597
| A |
MSSLMTAG5MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
648 |
|
|
|
406-597
| 6 |
GRFLMTMA7MD |
453F ONVOY, LLC - MT |
648 |
|
2019-09-15 |
|
406-597
| 8 |
GRFLMTMA7MD |
453F ONVOY, LLC - MT |
648 |
|
2023-06-02 |
|
406-966
| A |
MSSLMTMA0MD |
9415 LEVEL 3 COMMUNICATIONS, LLC - MT |
648 |
|
|
|
406-966
| 0 |
MSSLMTMA0MD |
9415 LEVEL 3 COMMUNICATIONS, LLC - MT |
648 |
|
|
|
406-966
| 1 |
GRFLMTMA7MD |
453F ONVOY, LLC - MT |
648 |
|
2012-12-17 |
|
406-966
| 2 |
GRFLMTMA7MD |
453F ONVOY, LLC - MT |
648 |
|
2012-12-17 |
|
406-966
| 3 |
HLNAMTMAMMD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
648 |
|
2014-03-14 |
|
406-966
| 4 |
MSSLMTMA0MD |
9415 LEVEL 3 COMMUNICATIONS, LLC - MT |
648 |
|
|
|
406-966
| 5 |
GRFLMTMA7MD |
453F ONVOY, LLC - MT |
648 |
|
2021-03-07 |
|
406-966
| 6 |
GRFLMTMA7MD |
453F ONVOY, LLC - MT |
648 |
|
2021-03-07 |
|
406-966
| 7 |
HLNAMTMAUMD |
508J CENTURYLINK COMMUNICATIONS, LLC |
648 |
|
2014-05-24 |
|
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
Sponsored by: BeeVox - Whitelabel Reseller Platform
Like this site? We accept donations via PayPal.