Local Calling Guide
Area code/prefix search
Evanston, WY
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 307-255
| A |
EVTNWYBHW00 |
1772 UINTAH BASIN ELECTRONIC TELECOMMUNICATIONS |
654 |
|
2024-01-16 |
|
| 307-288
| A |
CHYNWYMAEMD |
9416 LEVEL 3 COMMUNICATIONS, LLC - WY |
654 |
|
|
|
| 307-288
| 0 |
|
081F BANDWIDTH.COM CLEC, LLC - WY |
654 |
|
2008-11-29 |
|
| 307-288
| 1 |
|
450F ONVOY, LLC - WY |
654 |
|
2012-12-17 |
|
| 307-288
| 2 |
|
450F ONVOY, LLC - WY |
654 |
|
2012-12-17 |
|
| 307-288
| 3 |
|
450F ONVOY, LLC - WY |
654 |
|
2019-08-09 |
|
| 307-288
| 4 |
|
9416 LEVEL 3 COMMUNICATIONS, LLC - WY |
654 |
|
2020-08-27 |
|
| 307-288
| 5 |
|
9416 LEVEL 3 COMMUNICATIONS, LLC - WY |
654 |
|
2005-02-26 |
|
| 307-288
| 6 |
|
450F ONVOY, LLC - WY |
654 |
|
2021-03-02 |
|
| 307-288
| 7 |
|
450F ONVOY, LLC - WY |
654 |
|
2006-11-05 |
|
| 307-288
| 8 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
2025-03-22 |
|
| 307-288
| 9 |
|
581H AIRUS, INC. - WY |
654 |
|
2018-02-26 |
|
| 307-313
| A |
CHYNWYMAEMD |
9416 LEVEL 3 COMMUNICATIONS, LLC - WY |
654 |
|
|
|
| 307-313
| 0 |
|
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
2018-12-06 |
|
| 307-313
| 1 |
|
450F ONVOY, LLC - WY |
654 |
|
2019-12-27 |
|
| 307-313
| 2 |
|
450F ONVOY, LLC - WY |
654 |
|
2020-09-05 |
|
| 307-313
| 3 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
654 |
|
2012-02-16 |
|
| 307-313
| 4 |
|
9416 LEVEL 3 COMMUNICATIONS, LLC - WY |
654 |
|
2009-12-27 |
|
| 307-313
| 5 |
|
450F ONVOY, LLC - WY |
654 |
|
2020-12-19 |
|
| 307-313
| 6 |
|
450F ONVOY, LLC - WY |
654 |
|
2021-03-02 |
|
| 307-313
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
654 |
|
2015-03-18 |
|
| 307-313
| 8 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
2020-09-21 |
|
| 307-313
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
2020-09-21 |
|
| 307-393
| A |
CHYNWYRFDS0 |
581H AIRUS, INC. - WY |
654 |
|
|
|
| 307-393
| 0 |
|
450F ONVOY, LLC - WY |
654 |
|
2021-07-11 |
|
| 307-393
| 1 |
|
581H AIRUS, INC. - WY |
654 |
|
2021-05-22 |
|
| 307-393
| 2 |
|
450F ONVOY, LLC - WY |
654 |
|
2021-07-11 |
|
| 307-393
| 3 |
|
450F ONVOY, LLC - WY |
654 |
|
2023-10-28 |
|
| 307-393
| 4 |
|
450F ONVOY, LLC - WY |
654 |
|
2023-10-28 |
|
| 307-393
| 5 |
|
450F ONVOY, LLC - WY |
654 |
|
2023-10-28 |
|
| 307-393
| 6 |
|
624H ONVOY SPECTRUM, LLC |
654 |
|
2021-07-19 |
|
| 307-393
| 7 |
|
450F ONVOY, LLC - WY |
654 |
|
2023-07-23 |
|
| 307-393
| 8 |
|
624H ONVOY SPECTRUM, LLC |
654 |
|
2021-11-26 |
|
| 307-393
| 9 |
|
624H ONVOY SPECTRUM, LLC |
654 |
|
2021-11-26 |
|
| 307-442
| A |
CHYNWYMAX2X |
450F ONVOY, LLC - WY |
654 |
|
2024-05-04 |
|
| 307-442
| 0 |
|
450F ONVOY, LLC - WY |
654 |
|
2024-05-04 |
|
| 307-442
| 1 |
|
450F ONVOY, LLC - WY |
654 |
|
2024-07-01 |
|
| 307-442
| 2 |
|
145J TERRA NOVA TELECOM INC. |
654 |
|
2025-07-14 |
|
| 307-442
| 8 |
|
450F ONVOY, LLC - WY |
654 |
|
2025-04-11 |
|
| 307-444
| A |
EVTNWY161MD |
3880 ALL WEST/WYOMING, INC. |
654 |
|
|
|
| 307-497
| A |
EVTNWY162MD |
2290 ALL WEST COMMUNICATIONS - WY |
654 |
|
|
|
| 307-677
| A |
CHYNWYMAXIX |
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
|
|
| 307-677
| 0 |
|
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
|
|
| 307-677
| 1 |
|
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
|
|
| 307-677
| 2 |
|
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
|
|
| 307-677
| 3 |
|
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
|
|
| 307-677
| 4 |
|
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
|
|
| 307-677
| 5 |
|
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
|
|
| 307-677
| 6 |
|
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
|
|
| 307-677
| 7 |
|
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
2014-10-27 |
|
| 307-677
| 8 |
|
450F ONVOY, LLC - WY |
654 |
|
2012-01-30 |
|
| 307-677
| 9 |
|
073H TELNYX LLC |
654 |
|
2019-03-01 |
|
| 307-679
| A |
CHYNWYMAXIX |
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
|
|
| 307-708
| A |
CHYNWYVACM1 |
013B UNION TELEPHONE COMPANY |
654 |
|
|
|
| 307-783
| A |
EVTNWYMADS0 |
9636 QWEST CORPORATION |
654 |
|
|
|
| 307-789
| A |
EVTNWYMADS0 |
9636 QWEST CORPORATION |
654 |
|
|
|
| 307-799
| A |
CHYNWYVACM1 |
013B UNION TELEPHONE COMPANY |
654 |
|
|
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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