Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Ogden, UT

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
385-244 5 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2012-10-30   
385-244 6 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2012-03-09   
385-244 7 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2012-03-26   
385-244 8 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2012-12-16   
385-244 9 SLKCUTJCGT1  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2011-10-13   
385-264 A SLKCUTMAX9Y  508J CENTURYLINK COMMUNICATIONS, LLC 660      
385-264 0 WVCYUT14DS1  871E ONVOY, LLC - UT 660   2017-06-19   
385-264 1 DRPRUTKJ1MD  5562 METROPCS, INC. 660   2017-07-06   
385-264 2 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2017-08-18   
385-264 3 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2017-09-29   
385-264 4 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2017-08-31   
385-264 5 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2017-10-30   
385-264 6 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2017-09-15   
385-264 7 SLKCUTMAX9Y  508J CENTURYLINK COMMUNICATIONS, LLC 660   2017-05-26   
385-264 8 DRPRUTKJ1MD  5562 METROPCS, INC. 660   2017-08-28   
385-264 9 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2017-09-24   
385-279 A SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      
385-279 0 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2017-11-09   
385-279 1 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2017-11-09   
385-279 2 WVCYUT14DS1  871E ONVOY, LLC - UT 660   2017-11-10   
385-279 3 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2017-11-09   
385-279 4 WVCYUT14DS1  871E ONVOY, LLC - UT 660   2017-11-10   
385-279 5 WVCYUT14DS1  871E ONVOY, LLC - UT 660   2017-11-10   
385-279 6 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2018-04-12   
385-279 7 SLKDUTYI3MD  3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660   2017-11-10   
385-279 8 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2018-01-29   
385-279 9 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2017-12-03   
385-288 A WVCYUTBXDS0  7530 TELEPORT COMMUNICATIONS AMERICA, LLC - UT 660      
385-288 0 SLKCUTMAX9X  117F BANDWIDTH.COM CLEC, LLC - UT 660   2014-05-12   
385-288 1 SLKCUTMAX9X  117F BANDWIDTH.COM CLEC, LLC - UT 660   2014-05-12   
385-288 2 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2013-11-08   
385-288 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 660   2014-03-07   
385-288 4 WVCYUTBXDS0  7530 TELEPORT COMMUNICATIONS AMERICA, LLC - UT 660   2013-10-12   
385-288 5 WVCYUTBXDS0  7530 TELEPORT COMMUNICATIONS AMERICA, LLC - UT 660   2013-10-12   
385-288 6 WVCYUTBXDS0  7530 TELEPORT COMMUNICATIONS AMERICA, LLC - UT 660   2013-10-12   
385-288 7 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2013-12-15   
385-288 8 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2013-11-10   
385-288 9 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2013-10-18   
385-289 A SLKCUTMAX9X  117F BANDWIDTH.COM CLEC, LLC - UT 660      
385-289 0 SLKCUTMAX9X  117F BANDWIDTH.COM CLEC, LLC - UT 660   2016-09-24   
385-289 1 SLKCUTMAX9X  117F BANDWIDTH.COM CLEC, LLC - UT 660   2016-09-24   
385-289 2 SLKCUTMAXKY  318J COMCAST IP PHONE, LLC 660   2016-09-25   
385-289 3 WVCYUT14DS1  871E ONVOY, LLC - UT 660   2016-12-24   
385-289 4 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2017-01-18   
385-289 5 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2016-12-23   
385-289 6 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2017-09-24   
385-289 7 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2016-10-31   
385-289 8 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2016-10-31   
385-289 9 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2016-10-31   
385-294 A DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.