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 |
307-400
| 5 |
Cheyenne |
WY |
CHYNWYMAX2X |
450F ONVOY, LLC - WY |
654 |
|
2021-03-02 |
|
307-400
| 6 |
Cheyenne |
WY |
CHYNWYMAX2X |
450F ONVOY, LLC - WY |
654 |
|
2021-03-02 |
|
307-400
| 7 |
Cheyenne |
WY |
CHYNWYMAXGX |
624H ONVOY SPECTRUM, LLC |
654 |
|
2023-12-08 |
|
307-400
| 8 |
Cheyenne |
WY |
CHYNWYMAXGX |
624H ONVOY SPECTRUM, LLC |
654 |
|
2023-12-08 |
|
307-400
| 9 |
Cheyenne |
WY |
CHYNWYMAXGX |
624H ONVOY SPECTRUM, LLC |
654 |
|
2023-12-08 |
|
307-401
| A |
Torrington |
WY |
SCTSNEXUIMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
646 |
|
|
|
307-401
| 0 |
Torrington |
WY |
SCTSNEXUIMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
646 |
|
|
|
307-401
| 1 |
Torrington |
WY |
SCTSNEXUIMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
646 |
|
|
|
307-401
| 2 |
Torrington |
WY |
SCTSNEXUIMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
646 |
|
2016-09-21 |
|
307-401
| 3 |
Torrington |
WY |
GDISNENWX2X |
6529 T-MOBILE USA, INC. |
646 |
|
2019-10-18 |
|
307-401
| 4 |
Torrington |
WY |
GDISNENWX2X |
6529 T-MOBILE USA, INC. |
646 |
|
2019-10-18 |
|
307-401
| 5 |
Torrington |
WY |
GDISNENWX2X |
6529 T-MOBILE USA, INC. |
646 |
|
2019-10-18 |
|
307-401
| 6 |
Torrington |
WY |
SCTSNEXUMMD |
450F ONVOY, LLC - WY |
646 |
|
2021-04-21 |
|
307-401
| 7 |
Torrington |
WY |
GDISNENWUMD |
508J CENTURYLINK COMMUNICATIONS, LLC |
646 |
|
2014-12-08 |
|
307-401
| 8 |
Torrington |
WY |
SCTSNEXUMMD |
450F ONVOY, LLC - WY |
646 |
|
2021-04-21 |
|
307-401
| 9 |
Torrington |
WY |
SCTSNEXUMMD |
450F ONVOY, LLC - WY |
646 |
|
2021-07-11 |
|
307-402
| A |
Mountain View |
WY |
CHYNWYMAX6X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
|
|
307-402
| 8 |
Mountain View |
WY |
CHYNWYMAX6X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
2021-12-20 |
|
307-402
| 9 |
Mountain View |
WY |
CHYNWYMAX6X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
2021-12-20 |
|
307-403
| A |
Moran |
WY |
CHYNWYMAQMD |
081F BANDWIDTH.COM CLEC, LLC - WY |
654 |
|
|
|
307-403
| 0 |
Moran |
WY |
CHYNWYMAQMD |
081F BANDWIDTH.COM CLEC, LLC - WY |
654 |
|
2022-04-23 |
|
307-403
| 7 |
Moran |
WY |
CHYNWYMAEMD |
9416 LEVEL 3 COMMUNICATIONS, LLC - WY |
654 |
|
2023-01-27 |
|
307-404
| A |
Medicine Bow |
WY |
CHYNWYMAX6X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
|
|
307-404
| 5 |
Medicine Bow |
WY |
CHYNWYMAEMD |
9416 LEVEL 3 COMMUNICATIONS, LLC - WY |
654 |
|
2023-01-27 |
|
307-404
| 8 |
Medicine Bow |
WY |
CHYNWYMAX6X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
2018-07-22 |
|
307-404
| 9 |
Medicine Bow |
WY |
CHYNWYMAX6X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
2018-07-22 |
|
307-405
| A |
West Belle Fourche |
WY |
SXFLSDCOTMD |
450F ONVOY, LLC - WY |
640 |
|
|
|
307-405
| 1 |
West Belle Fourche |
WY |
SXFLSDCOTMD |
450F ONVOY, LLC - WY |
640 |
|
2023-07-23 |
|
307-407
| A |
West Spearfish |
WY |
SXFLSDCOTMD |
450F ONVOY, LLC - WY |
640 |
|
|
|
307-407
| 0 |
West Spearfish |
WY |
SXFLSDCORMD |
9416 LEVEL 3 COMMUNICATIONS, LLC - WY |
640 |
|
2023-01-27 |
|
307-407
| 1 |
West Spearfish |
WY |
SXFLSDCOTMD |
450F ONVOY, LLC - WY |
640 |
|
2021-07-11 |
|
307-407
| 2 |
West Spearfish |
WY |
SXFLSDCOX0X |
624H ONVOY SPECTRUM, LLC |
640 |
|
2022-01-08 |
|
307-407
| 3 |
West Spearfish |
WY |
SXFLSDCOTMD |
450F ONVOY, LLC - WY |
640 |
|
2020-10-10 |
|
307-407
| 4 |
West Spearfish |
WY |
SXFLSDCOTMD |
450F ONVOY, LLC - WY |
640 |
|
2020-10-10 |
|
307-407
| 5 |
West Spearfish |
WY |
SXFLSDCOX0X |
624H ONVOY SPECTRUM, LLC |
640 |
|
2021-07-18 |
|
307-407
| 6 |
West Spearfish |
WY |
SXFLSDCOTMD |
450F ONVOY, LLC - WY |
640 |
|
2021-03-02 |
|
307-407
| 7 |
West Spearfish |
WY |
SXFLSDCOTMD |
450F ONVOY, LLC - WY |
640 |
|
2021-03-02 |
|
307-407
| 8 |
West Spearfish |
WY |
SXFLSDCOTMD |
450F ONVOY, LLC - WY |
640 |
|
2021-08-27 |
|
307-407
| 9 |
West Spearfish |
WY |
SXFLSDCOX0X |
624H ONVOY SPECTRUM, LLC |
640 |
|
2021-10-30 |
|
307-408
| A |
Lyman |
WY |
CHYNWYMAX6X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
|
|
307-408
| 7 |
Lyman |
WY |
CHYNWYMAEMD |
9416 LEVEL 3 COMMUNICATIONS, LLC - WY |
654 |
|
2023-09-18 |
|
307-408
| 8 |
Lyman |
WY |
CHYNWYMAX6X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
2021-12-20 |
|
307-408
| 9 |
Lyman |
WY |
CHYNWYMAX6X |
6010 NEW CINGULAR WIRELESS PCS, LLC |
654 |
|
2021-12-20 |
|
307-409
| A |
La Grange |
WY |
SCTSNEXUIMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
646 |
|
|
|
307-409
| 0 |
La Grange |
WY |
GDISNENWX2X |
6529 T-MOBILE USA, INC. |
646 |
|
2020-08-07 |
|
307-409
| 1 |
La Grange |
WY |
GDISNENWX2X |
6529 T-MOBILE USA, INC. |
646 |
|
2020-08-07 |
|
307-409
| 2 |
La Grange |
WY |
GDISNENWX2X |
6529 T-MOBILE USA, INC. |
646 |
|
2020-08-07 |
|
307-409
| 3 |
La Grange |
WY |
GDISNENWX2X |
6529 T-MOBILE USA, INC. |
646 |
|
2020-08-07 |
|
307-409
| 5 |
La Grange |
WY |
GDISNENWX2X |
6529 T-MOBILE USA, INC. |
646 |
|
2019-10-18 |
|
307-409
| 6 |
La Grange |
WY |
GDISNENWX2X |
6529 T-MOBILE USA, INC. |
646 |
|
2019-10-18 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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