Local Calling Guide
Area code/prefix search
NPA: 307
[Rate centres in NPA 307]
[Dial plan for NPA 307]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 307-257
| 9 |
Gillette |
WY |
CSPRWYMAXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
2007-12-31 |
|
| 307-258
| A |
Casper |
WY |
CHYNWYMAXIX |
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
|
|
| 307-259
| A |
Casper |
WY |
CHYNWYMAXIX |
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
|
|
| 307-260
| A |
Big Piney |
WY |
CHYNWYVACM1 |
013B UNION TELEPHONE COMPANY |
654 |
|
|
|
| 307-261
| A |
Casper |
WY |
CSPRWYMADS0 |
9636 QWEST CORPORATION |
654 |
|
|
|
| 307-262
| A |
Casper |
WY |
CHYNWYMAXIX |
6566 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WY |
654 |
|
|
|
| 307-263
| A |
Cheyenne |
WY |
CSPRWYDNX0X |
425J CSC WIRELESS, LLC |
654 |
|
|
|
| 307-263
| 0 |
Cheyenne |
WY |
CHYNWYMAX2X |
450F ONVOY, LLC - WY |
654 |
|
2021-07-11 |
|
| 307-263
| 1 |
Cheyenne |
WY |
CHYNWYMAEMD |
9416 LEVEL 3 COMMUNICATIONS, LLC - WY |
654 |
|
2020-05-29 |
|
| 307-263
| 2 |
Cheyenne |
WY |
CSPRWYDNX0X |
425J CSC WIRELESS, LLC |
654 |
|
2019-11-30 |
|
| 307-263
| 3 |
Cheyenne |
WY |
CHYNWYMAEMD |
9416 LEVEL 3 COMMUNICATIONS, LLC - WY |
654 |
|
2020-11-22 |
|
| 307-263
| 4 |
Cheyenne |
WY |
CHYNWYMAX2X |
450F ONVOY, LLC - WY |
654 |
|
2021-07-11 |
|
| 307-263
| 5 |
Cheyenne |
WY |
CHYNWYMAX2X |
450F ONVOY, LLC - WY |
654 |
|
2021-07-11 |
|
| 307-263
| 6 |
Cheyenne |
WY |
CHYNWYMAX2X |
450F ONVOY, LLC - WY |
654 |
|
2021-07-11 |
|
| 307-263
| 8 |
Cheyenne |
WY |
CHYNWY07GMD |
6529 T-MOBILE USA, INC. |
654 |
|
2022-02-05 |
|
| 307-263
| 9 |
Cheyenne |
WY |
CHYNWY07GMD |
6529 T-MOBILE USA, INC. |
654 |
|
2022-02-05 |
|
| 307-264
| A |
Jackson |
WY |
CSPRWYESPS1 |
009E BRESNAN BROADBAND OF WYOMING, LLC - WY [CHARTER] |
654 |
|
|
|
| 307-264
| 0 |
Jackson |
WY |
CHYNWYMAQMD |
081F BANDWIDTH.COM CLEC, LLC - WY |
654 |
|
2015-03-12 |
|
| 307-264
| 1 |
Jackson |
WY |
CSPRWYESPS1 |
009E BRESNAN BROADBAND OF WYOMING, LLC - WY [CHARTER] |
654 |
|
2013-12-15 |
|
| 307-264
| 2 |
Jackson |
WY |
CHYNWYMAQMD |
081F BANDWIDTH.COM CLEC, LLC - WY |
654 |
|
2014-06-20 |
|
| 307-264
| 3 |
Jackson |
WY |
CHYNWYMAQMD |
081F BANDWIDTH.COM CLEC, LLC - WY |
654 |
|
2014-06-20 |
|
| 307-264
| 4 |
Jackson |
WY |
JCSNWYMA1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
2016-10-21 |
|
| 307-264
| 5 |
Jackson |
WY |
CHYNWYMAQMD |
081F BANDWIDTH.COM CLEC, LLC - WY |
654 |
|
2015-03-12 |
|
| 307-264
| 6 |
Jackson |
WY |
CHYNWYMAXAX |
508J CENTURYLINK COMMUNICATIONS, LLC |
654 |
|
2015-06-27 |
|
| 307-264
| 7 |
Jackson |
WY |
CHYNWYMAX9X |
879G TELEPORT COMMUNICATIONS AMERICA WY-LLC |
654 |
|
2014-07-10 |
|
| 307-264
| 8 |
Jackson |
WY |
JCSNWYMA1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
2016-01-30 |
|
| 307-264
| 9 |
Jackson |
WY |
JCSNWYMA1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
2015-10-20 |
|
| 307-265
| A |
Casper |
WY |
CSPRWYMADS0 |
9636 QWEST CORPORATION |
654 |
|
|
|
| 307-266
| A |
Casper |
WY |
CSPRWYMADS0 |
9636 QWEST CORPORATION |
654 |
|
|
|
| 307-267
| A |
Casper |
WY |
CSPRWYMAXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
|
|
| 307-267
| 0 |
Casper |
WY |
CSPRWYMAXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
|
|
| 307-267
| 1 |
Casper |
WY |
CSPRWYMAXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
|
|
| 307-267
| 2 |
Casper |
WY |
CSPRWYMAXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
|
|
| 307-267
| 3 |
Casper |
WY |
CSPRWYMAXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
|
|
| 307-267
| 4 |
Casper |
WY |
CSPRWYMAXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
|
|
| 307-267
| 5 |
Casper |
WY |
CSPRWYMAXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
|
|
| 307-267
| 6 |
Casper |
WY |
CSPRWYMAXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
|
|
| 307-267
| 7 |
Casper |
WY |
CSPRWYMAXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
|
|
| 307-267
| 8 |
Casper |
WY |
CSPRWYMAXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
|
|
| 307-267
| 9 |
Casper |
WY |
CSPRWYMAXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
|
|
| 307-268
| A |
Casper |
WY |
CSPRWYMADS0 |
9636 QWEST CORPORATION |
654 |
|
|
|
| 307-269
| A |
Wheatland |
WY |
CHYNWYMAEMD |
9416 LEVEL 3 COMMUNICATIONS, LLC - WY |
654 |
|
|
|
| 307-269
| 0 |
Wheatland |
WY |
CHYNWYMAEMD |
9416 LEVEL 3 COMMUNICATIONS, LLC - WY |
654 |
|
2006-11-07 |
|
| 307-269
| 1 |
Wheatland |
WY |
CHYNWYMAEMD |
9416 LEVEL 3 COMMUNICATIONS, LLC - WY |
654 |
|
2013-07-20 |
|
| 307-269
| 2 |
Wheatland |
WY |
CHYNWYMAQMD |
081F BANDWIDTH.COM CLEC, LLC - WY |
654 |
|
2011-03-14 |
|
| 307-269
| 3 |
Wheatland |
WY |
CHYNWYMAZMD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
654 |
|
2011-08-10 |
|
| 307-269
| 4 |
Wheatland |
WY |
CHYNWYMAQMD |
081F BANDWIDTH.COM CLEC, LLC - WY |
654 |
|
2011-04-07 |
|
| 307-269
| 5 |
Wheatland |
WY |
CHYNWYMAX2X |
450F ONVOY, LLC - WY |
654 |
|
2006-11-05 |
|
| 307-269
| 7 |
Wheatland |
WY |
CHYNWYMAX2X |
450F ONVOY, LLC - WY |
654 |
|
2012-01-30 |
|
| 307-269
| 8 |
Wheatland |
WY |
CHYNWYMAX2X |
450F ONVOY, LLC - WY |
654 |
|
2021-07-11 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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