Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
208-675 2 Tygee Valley ID 624H ONVOY SPECTRUM, LLC 654   2021-11-12   
208-675 3 Tygee Valley ID 624H ONVOY SPECTRUM, LLC 654   2021-07-19   
208-675 4 Tygee Valley ID 624H ONVOY SPECTRUM, LLC 654   2021-11-12   
307-278 4 Buffalo WY 624H ONVOY SPECTRUM, LLC 654   2021-11-14   
307-285 7 Buffalo WY 624H ONVOY SPECTRUM, LLC 654   2021-07-19   
307-291 3 Cody WY 624H ONVOY SPECTRUM, LLC 654   2022-01-08   
307-291 4 Cody WY 624H ONVOY SPECTRUM, LLC 654   2022-01-08   
307-291 5 Cody WY 624H ONVOY SPECTRUM, LLC 654   2022-01-08   
307-291 6 Cody WY 624H ONVOY SPECTRUM, LLC 654   2022-01-08   
307-291 7 Cody WY 624H ONVOY SPECTRUM, LLC 654   2022-01-08   
307-302 1 Cody WY 624H ONVOY SPECTRUM, LLC 654   2021-07-19   
307-306 3 Douglas WY 624H ONVOY SPECTRUM, LLC 654   2021-07-19   
307-310 A Cheyenne WY 624H ONVOY SPECTRUM, LLC 654      
307-310 2 Cheyenne WY 624H ONVOY SPECTRUM, LLC 654   2021-11-19   
307-310 3 Cheyenne WY 624H ONVOY SPECTRUM, LLC 654   2020-01-15   
307-310 4 Cheyenne WY 624H ONVOY SPECTRUM, LLC 654   2020-07-02   
307-310 5 Cheyenne WY 624H ONVOY SPECTRUM, LLC 654   2020-07-02   
307-310 6 Cheyenne WY 624H ONVOY SPECTRUM, LLC 654   2021-05-23   
307-310 7 Cheyenne WY 624H ONVOY SPECTRUM, LLC 654   2021-05-23   
307-310 8 Cheyenne WY 624H ONVOY SPECTRUM, LLC 654   2021-11-19   
307-368 4 Afton WY 624H ONVOY SPECTRUM, LLC 654   2021-11-14   
307-368 5 Afton WY 624H ONVOY SPECTRUM, LLC 654   2021-07-19   
307-368 6 Afton WY 624H ONVOY SPECTRUM, LLC 654   2021-11-14   
307-372 0 Douglas WY 624H ONVOY SPECTRUM, LLC 654   2021-11-26   
307-372 1 Douglas WY 624H ONVOY SPECTRUM, LLC 654   2021-11-26   
307-393 6 Evanston WY 624H ONVOY SPECTRUM, LLC 654   2021-07-19   
307-393 8 Evanston WY 624H ONVOY SPECTRUM, LLC 654   2021-11-26   
307-393 9 Evanston WY 624H ONVOY SPECTRUM, LLC 654   2021-11-26   
307-394 8 Casper WY 624H ONVOY SPECTRUM, LLC 654   2021-11-20   
307-462 8 Casper WY 624H ONVOY SPECTRUM, LLC 654   2021-07-19   
307-776 8 Casper WY 624H ONVOY SPECTRUM, LLC 654   2021-11-20   
307-900 2 Glendo WY 624H ONVOY SPECTRUM, LLC 654   2021-07-19   
307-900 6 Glendo WY 624H ONVOY SPECTRUM, LLC 654   2022-01-27   
406-643 8 North Parkman MT 624H ONVOY SPECTRUM, LLC 654   2021-07-19   
406-643 9 North Parkman MT 624H ONVOY SPECTRUM, LLC 654   2021-11-14   
406-659 5 North Parkman MT 624H ONVOY SPECTRUM, LLC 654   2021-11-14   
406-840 1 Silvertip MT 624H ONVOY SPECTRUM, LLC 654   2021-11-14   
406-840 2 Silvertip MT 624H ONVOY SPECTRUM, LLC 654   2021-11-14   
406-840 3 Silvertip MT 624H ONVOY SPECTRUM, LLC 654   2021-07-19   
435-281 4 Coalville UT 624H ONVOY SPECTRUM, LLC 660   2021-07-19   
435-281 7 Coalville UT 624H ONVOY SPECTRUM, LLC 660   2021-11-20   
435-281 8 Coalville UT 624H ONVOY SPECTRUM, LLC 660   2021-11-20   
970-780 A South Laramie CO 624H ONVOY SPECTRUM, LLC 654   2021-08-23   
970-780 5 South Laramie CO 624H ONVOY SPECTRUM, LLC 654   2021-08-23   
970-780 7 South Laramie CO 624H ONVOY SPECTRUM, LLC 654   2021-11-07   
970-780 8 South Laramie CO 624H ONVOY SPECTRUM, LLC 654   2021-11-07   
970-802 A South Cheyenne CO 624H ONVOY SPECTRUM, LLC 654   2021-08-23   
970-802 3 South Cheyenne CO 624H ONVOY SPECTRUM, LLC 654   2021-11-07   
970-802 4 South Cheyenne CO 624H ONVOY SPECTRUM, LLC 654   2021-11-07   
970-802 7 South Cheyenne CO 624H ONVOY SPECTRUM, LLC 654   2021-08-23   

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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