Local Calling Guide
Area code/prefix search
Rock Springs, WY
1 2 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 307-209
| A |
CHYNWYMAXIX |
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
|
|
| 307-209
| 0 |
|
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
2015-02-15 |
|
| 307-209
| 1 |
|
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
2015-03-15 |
|
| 307-209
| 2 |
|
9416 LEVEL 3 COMMUNICATIONS, LLC - WY |
654 |
|
2017-07-23 |
|
| 307-209
| 3 |
|
450F ONVOY, LLC - WY |
654 |
|
2016-12-24 |
|
| 307-209
| 4 |
|
081F BANDWIDTH.COM CLEC, LLC - WY |
654 |
|
2015-05-08 |
|
| 307-209
| 5 |
|
073H TELNYX LLC |
654 |
|
2017-03-31 |
|
| 307-209
| 6 |
|
9636 QWEST CORPORATION |
654 |
|
2015-10-27 |
|
| 307-209
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
654 |
|
2015-03-18 |
|
| 307-209
| 8 |
|
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
2022-06-14 |
|
| 307-209
| 9 |
|
581H AIRUS, INC. - WY |
654 |
|
2017-01-01 |
|
| 307-212
| A |
CHYNWYMAEMD |
9416 LEVEL 3 COMMUNICATIONS, LLC - WY |
654 |
|
|
|
| 307-212
| 0 |
|
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
2009-12-15 |
|
| 307-212
| 1 |
|
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
2010-03-08 |
|
| 307-212
| 2 |
|
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
2011-02-05 |
|
| 307-212
| 3 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
654 |
|
2010-01-28 |
|
| 307-212
| 4 |
|
9416 LEVEL 3 COMMUNICATIONS, LLC - WY |
654 |
|
|
|
| 307-212
| 5 |
|
9416 LEVEL 3 COMMUNICATIONS, LLC - WY |
654 |
|
2005-09-05 |
|
| 307-212
| 6 |
|
450F ONVOY, LLC - WY |
654 |
|
2006-10-06 |
|
| 307-212
| 7 |
|
9636 QWEST CORPORATION |
654 |
|
2010-06-18 |
|
| 307-212
| 8 |
|
081F BANDWIDTH.COM CLEC, LLC - WY |
654 |
|
2010-06-18 |
|
| 307-212
| 9 |
|
450F ONVOY, LLC - WY |
654 |
|
2009-11-25 |
|
| 307-252
| A |
CHYNWYMAXUX |
1772 UINTAH BASIN ELECTRONIC TELECOMMUNICATIONS |
654 |
|
2024-01-16 |
|
| 307-350
| A |
CHYNWYVACM1 |
013B UNION TELEPHONE COMPANY |
654 |
|
|
|
| 307-352
| A |
RCSPWYMADS1 |
9636 QWEST CORPORATION |
654 |
|
|
|
| 307-352
| 0 |
|
9636 QWEST CORPORATION |
654 |
|
|
|
| 307-352
| 1 |
|
9636 QWEST CORPORATION |
654 |
|
|
|
| 307-352
| 2 |
|
9636 QWEST CORPORATION |
654 |
|
|
|
| 307-352
| 3 |
|
9636 QWEST CORPORATION |
654 |
|
|
|
| 307-352
| 4 |
|
9636 QWEST CORPORATION |
654 |
|
|
|
| 307-352
| 5 |
|
9636 QWEST CORPORATION |
654 |
|
|
|
| 307-352
| 6 |
|
9636 QWEST CORPORATION |
654 |
|
|
|
| 307-352
| 7 |
|
9636 QWEST CORPORATION |
654 |
|
|
|
| 307-352
| 8 |
|
9636 QWEST CORPORATION |
654 |
|
|
|
| 307-352
| 9 |
|
081F BANDWIDTH.COM CLEC, LLC - WY |
654 |
|
2008-11-29 |
|
| 307-354
| A |
CHYNWYVACM1 |
013B UNION TELEPHONE COMPANY |
654 |
|
|
|
| 307-362
| A |
RCSPWYMADS1 |
9636 QWEST CORPORATION |
654 |
|
|
|
| 307-371
| A |
CHYNWYMAXIX |
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
|
|
| 307-374
| A |
CHYNWYRF5MD |
197D VONAGE AMERICA LLC |
654 |
|
|
|
| 307-374
| 0 |
|
939H COMMIO, LLC |
654 |
|
2022-07-29 |
|
| 307-374
| 1 |
|
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
2023-06-22 |
|
| 307-374
| 2 |
|
197D VONAGE AMERICA LLC |
654 |
|
2021-11-01 |
|
| 307-374
| 3 |
|
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
2023-12-28 |
|
| 307-374
| 4 |
|
450F ONVOY, LLC - WY |
654 |
|
2022-01-02 |
|
| 307-374
| 5 |
|
450F ONVOY, LLC - WY |
654 |
|
2022-01-02 |
|
| 307-374
| 6 |
|
450F ONVOY, LLC - WY |
654 |
|
2024-03-03 |
|
| 307-374
| 7 |
|
450F ONVOY, LLC - WY |
654 |
|
2024-03-03 |
|
| 307-374
| 8 |
|
450F ONVOY, LLC - WY |
654 |
|
2023-07-23 |
|
| 307-374
| 9 |
|
450F ONVOY, LLC - WY |
654 |
|
2023-10-12 |
|
| 307-382
| A |
RCSPWYMADS1 |
9636 QWEST CORPORATION |
654 |
|
|
|
1 2 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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