Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: CHYNWYMAQMD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
307-200 7 Jackson WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2010-02-21   
307-200 8 Jackson WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2010-10-22   
307-200 9 Jackson WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2008-11-29   
307-201 0 Jackson WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2016-07-15   
307-201 2 Jackson WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2012-06-03   
307-201 3 Jackson WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2011-06-18   
307-201 9 Jackson WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2013-06-15   
307-202 8 Powell WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2014-06-20   
307-202 9 Powell WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2015-02-12   
307-203 3 Jackson WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2014-12-19   
307-203 4 Jackson WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2014-12-19   
307-206 2 Lander WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2018-05-14   
307-206 4 Lander WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2014-12-19   
307-206 5 Lander WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2015-03-12   
307-206 9 Lander WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2016-05-09   
307-209 4 Rock Springs WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2015-05-08   
307-212 8 Rock Springs WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2010-06-18   
307-213 9 Cody WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2008-11-29   
307-215 1 Casper WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2010-06-04   
307-215 3 Casper WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2010-12-03   
307-215 5 Casper WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2010-06-25   
307-215 8 Casper WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2011-06-18   
307-215 9 Casper WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2008-11-29   
307-216 2 Lusk WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2012-05-27   
307-216 3 Lusk WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2014-11-28   
307-216 4 Lusk WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2015-03-13   
307-217 6 Buffalo WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2014-11-27   
307-217 8 Buffalo WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2015-05-28   
307-218 9 Sheridan WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2020-08-10   
307-219 0 Powell WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2018-07-27   
307-219 1 Powell WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2018-05-26   
307-222 2 Cheyenne WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2010-02-21   
307-222 3 Cheyenne WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2010-06-17   
307-222 8 Cheyenne WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2010-12-03   
307-222 9 Cheyenne WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2008-11-29   
307-223 1 Laramie WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2010-02-21   
307-223 2 Laramie WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2011-01-06   
307-223 5 Laramie WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2011-04-07   
307-224 2 Casper WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2012-08-19   
307-225 9 Laramie WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2021-06-25   
307-228 A Gillette WY 081F BANDWIDTH.COM CLEC, LLC - WY 654      
307-228 0 Gillette WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2014-07-25   
307-228 1 Gillette WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2015-05-15   
307-228 4 Gillette WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2015-05-15   
307-228 5 Gillette WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2021-05-29   
307-240 9 Riverton WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2014-06-20   
307-241 5 Wheatland WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2015-01-16   
307-241 6 Wheatland WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2015-03-12   
307-248 4 Afton WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2012-01-13   
307-254 9 Powell WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2008-11-29   
307-257 5 Gillette WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2010-03-21   
307-264 0 Jackson WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2015-03-12   
307-264 2 Jackson WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2014-06-20   
307-264 3 Jackson WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2014-06-20   
307-264 5 Jackson WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2015-03-12   
307-269 2 Wheatland WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2011-03-14   
307-269 4 Wheatland WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2011-04-07   
307-271 0 Powell WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2014-12-30   
307-274 3 Cheyenne WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2011-06-18   
307-274 4 Cheyenne WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2011-09-17   
307-274 8 Cheyenne WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2012-07-02   
307-278 1 Buffalo WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2010-02-21   
307-278 9 Buffalo WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2008-11-29   
307-285 9 Buffalo WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2020-08-10   
307-288 0 Evanston WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2008-11-29   
307-291 0 Cody WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2022-02-26   
307-291 8 Cody WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2022-03-19   
307-291 9 Cody WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2022-01-09   
307-296 7 Cody WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2014-12-30   
307-296 9 Cody WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2016-09-22   
307-298 0 Douglas WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2008-11-29   
307-298 9 Douglas WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2014-06-20   
307-302 A Cody WY 081F BANDWIDTH.COM CLEC, LLC - WY 654      
307-302 0 Cody WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2020-10-17   
307-302 9 Cody WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2020-11-30   
307-303 A Green River WY 081F BANDWIDTH.COM CLEC, LLC - WY 654      
307-303 0 Green River WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2021-01-08   
307-306 4 Douglas WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2021-12-03   
307-306 5 Douglas WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2022-03-20   
307-306 9 Douglas WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2022-02-26   
307-309 5 Glenrock WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2020-03-15   
307-314 A Laramie WY 081F BANDWIDTH.COM CLEC, LLC - WY 654      
307-314 2 Laramie WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2014-11-27   
307-314 3 Laramie WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2015-03-12   
307-314 4 Laramie WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2015-03-12   
307-314 9 Laramie WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2009-02-08   
307-316 2 Cheyenne WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2014-11-27   
307-316 3 Cheyenne WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2015-05-15   
307-316 4 Cheyenne WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2015-05-15   
307-316 5 Cheyenne WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2015-05-15   
307-318 A Wright WY 081F BANDWIDTH.COM CLEC, LLC - WY 654      
307-318 0 Wright WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2021-03-18   
307-352 9 Rock Springs WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2008-11-29   
307-363 A Gillette WY 081F BANDWIDTH.COM CLEC, LLC - WY 654      
307-363 0 Gillette WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2010-10-25   
307-363 1 Gillette WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2010-10-26   
307-363 2 Gillette WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2010-10-30   
307-364 A Green River WY 081F BANDWIDTH.COM CLEC, LLC - WY 654      
307-364 0 Green River WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2014-07-25   
307-370 1 Rawlins WY 081F BANDWIDTH.COM CLEC, LLC - WY 654   2010-09-09   

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Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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