Local Calling Guide
Area code/prefix search
Billings, MT
<< 1 2 3 4 5 6 7 8 9 10 >>
NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
406-373
| 1 |
SHPHMTMARS1 |
9636 QWEST CORPORATION |
650 |
|
|
|
406-373
| 2 |
SHPHMTMARS1 |
9636 QWEST CORPORATION |
650 |
|
|
|
406-373
| 3 |
BLNGMTWEDS0 |
9636 QWEST CORPORATION |
650 |
|
|
|
406-373
| 4 |
BLNGMT939MD |
145J TERRA NOVA TELECOM INC. |
650 |
|
2022-12-17 |
|
406-373
| 5 |
SHPHMTMARS1 |
9636 QWEST CORPORATION |
650 |
|
|
|
406-373
| 6 |
SHPHMTMARS1 |
9636 QWEST CORPORATION |
650 |
|
|
|
406-373
| 7 |
BLNGMTMADS1 |
9636 QWEST CORPORATION |
650 |
|
|
|
406-373
| 8 |
BLNGMTWEDS0 |
9636 QWEST CORPORATION |
650 |
|
2004-11-22 |
|
406-373
| 9 |
SHPHMTMARS1 |
9636 QWEST CORPORATION |
650 |
|
|
|
406-384
| A |
BLNGMT20PS0 |
4222 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
650 |
|
|
|
406-384
| 0 |
BLNGMT20PS0 |
4222 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
650 |
|
|
|
406-384
| 1 |
BLNGMTMAMMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
650 |
|
2023-04-06 |
|
406-384
| 2 |
BLNGMT20PS0 |
4222 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
650 |
|
|
|
406-384
| 3 |
BLNGMTMAMMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
650 |
|
2023-04-06 |
|
406-384
| 4 |
BLNGMT20PS0 |
4222 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
650 |
|
|
|
406-384
| 5 |
BLNGMTAS9MD |
453F ONVOY, LLC - MT |
650 |
|
2016-07-29 |
|
406-384
| 6 |
BLNGMTMALMD |
994E BANDWIDTH.COM CLEC, LLC - MT |
650 |
|
2018-08-20 |
|
406-384
| 7 |
BLNGMTMALMD |
994E BANDWIDTH.COM CLEC, LLC - MT |
650 |
|
2018-10-08 |
|
406-384
| 8 |
BLNGMTWEIMD |
6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT |
650 |
|
2018-04-09 |
|
406-384
| 9 |
BLNGMTMAMMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
650 |
|
2023-04-06 |
|
406-409
| A |
BLNGMTASX0X |
425J CSC WIRELESS, LLC |
650 |
|
|
|
406-409
| 0 |
BLNGMTWEIMD |
6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT |
650 |
|
2021-01-17 |
|
406-409
| 1 |
BLNGMTWEIMD |
6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT |
650 |
|
2021-04-22 |
|
406-409
| 2 |
BLNGMTASX0X |
425J CSC WIRELESS, LLC |
650 |
|
2019-07-20 |
|
406-409
| 3 |
BLNGMTAS9MD |
453F ONVOY, LLC - MT |
650 |
|
2021-07-05 |
|
406-409
| 4 |
BLNGMTAS9MD |
453F ONVOY, LLC - MT |
650 |
|
2019-09-15 |
|
406-409
| 5 |
BLNGMTMAXMD |
6529 T-MOBILE USA, INC. |
650 |
|
2023-01-24 |
|
406-409
| 6 |
|
6529 T-MOBILE USA, INC. |
650 |
|
2024-01-26 |
|
406-409
| 7 |
BLNGMTAS9MD |
453F ONVOY, LLC - MT |
650 |
|
2021-07-05 |
|
406-409
| 8 |
BLNGMTMAXMD |
6529 T-MOBILE USA, INC. |
650 |
|
2020-10-26 |
|
406-409
| 9 |
BLNGMTMAXMD |
6529 T-MOBILE USA, INC. |
650 |
|
2020-10-26 |
|
406-412
| A |
BLNGMTAS9MD |
453F ONVOY, LLC - MT |
650 |
|
|
|
406-412
| 0 |
BLNGMTAS9MD |
453F ONVOY, LLC - MT |
650 |
|
2017-06-21 |
|
406-412
| 1 |
BLNGMTAS9MD |
453F ONVOY, LLC - MT |
650 |
|
2017-06-21 |
|
406-412
| 2 |
BLNGMTAS9MD |
453F ONVOY, LLC - MT |
650 |
|
2017-06-21 |
|
406-412
| 3 |
BLNGMTAS9MD |
453F ONVOY, LLC - MT |
650 |
|
2017-06-21 |
|
406-412
| 4 |
BLNGMTAS9MD |
453F ONVOY, LLC - MT |
650 |
|
2017-06-21 |
|
406-412
| 5 |
BLNGMTAS9MD |
453F ONVOY, LLC - MT |
650 |
|
2017-06-21 |
|
406-412
| 6 |
BLNGMTAS9MD |
453F ONVOY, LLC - MT |
650 |
|
2017-06-21 |
|
406-412
| 7 |
BLNGMTAS9MD |
453F ONVOY, LLC - MT |
650 |
|
2017-06-21 |
|
406-412
| 8 |
BLNGMTAS9MD |
453F ONVOY, LLC - MT |
650 |
|
2017-06-21 |
|
406-412
| 9 |
BLNGMTAS9MD |
453F ONVOY, LLC - MT |
650 |
|
2017-06-21 |
|
406-413
| A |
BLNGMTMADS1 |
9636 QWEST CORPORATION |
650 |
|
|
|
406-413
| 0 |
BLNGMTWEIMD |
6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT |
650 |
|
2018-04-09 |
|
406-413
| 1 |
BLNGMTWEIMD |
6564 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT |
650 |
|
2018-04-09 |
|
406-413
| 2 |
BLNGMTMADS1 |
9636 QWEST CORPORATION |
650 |
|
2015-06-11 |
|
406-413
| 3 |
BLNGMTMADS1 |
9636 QWEST CORPORATION |
650 |
|
2015-06-11 |
|
406-413
| 4 |
BLNGMTMADS1 |
9636 QWEST CORPORATION |
650 |
|
2015-06-11 |
|
406-413
| 5 |
BLNGMTMAMMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
650 |
|
2016-11-18 |
|
406-413
| 6 |
BLNGMTWEBMD |
771G TELEPORT COMMUNICATIONS AMERICA MT - LLC |
650 |
|
2017-08-21 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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