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.

Kaysville, UT

<< 1 2 3 4 5 6 7 8 9 10 11 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
385-291 0 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2019-11-07   
385-291 1 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2019-11-07   
385-291 2 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2019-11-07   
385-291 3 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2019-11-07   
385-291 4 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2019-11-07   
385-291 5 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2019-11-07   
385-291 6 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2019-11-07   
385-291 7 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2019-11-07   
385-291 8 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2019-11-07   
385-291 9 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2019-11-07   
385-303 A SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      
385-303 0 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-05-13   
385-303 1 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-05-13   
385-303 2 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-05-13   
385-303 3 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-05-13   
385-303 4 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-05-13   
385-303 5 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-05-13   
385-303 6 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-05-13   
385-303 7 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-05-13   
385-303 8 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-05-13   
385-303 9 SLKCUTMAX9X  117F BANDWIDTH.COM CLEC, LLC - UT 660   2019-05-14   
385-305 A SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660      
385-305 0 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2019-11-07   
385-305 1 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2019-11-07   
385-305 2 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2019-11-07   
385-305 3 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2019-11-07   
385-305 4 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2019-11-07   
385-305 5 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2019-11-07   
385-305 6 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2019-11-07   
385-305 7 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2019-11-07   
385-305 8 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2019-11-07   
385-305 9 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2019-11-07   
385-306 A DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660      
385-306 0 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2020-02-22   
385-306 1 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2020-02-22   
385-306 2 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2020-02-28   
385-306 3 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2020-02-28   
385-306 4 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2020-03-30   
385-306 5 SLKDUTYI3MD  3231 LEVEL 3 COMMUNICATIONS, LLC - UT 660   2020-01-10   
385-306 6 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2020-03-30   
385-306 7 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2019-12-15   
385-306 8 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2019-12-15   
385-306 9 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2019-12-15   
385-310 A DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660      
385-310 0 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2020-04-27   
385-310 1 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2020-04-27   
385-310 2 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2020-05-25   
385-310 3 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2020-05-25   
385-310 4 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2020-06-29   
385-310 5 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2020-06-29   
385-310 6 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2020-04-24   
385-310 7 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2020-04-24   
385-310 8 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2020-02-02   
385-310 9 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2023-08-24   
385-319 A SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660      
385-319 0 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2011-09-23   
385-319 1 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2011-09-23   
385-319 2 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2011-09-23   
385-319 3 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2011-09-23   
385-319 4 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2012-06-24   
385-319 5 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2011-10-31   
385-319 6 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2012-05-22   
385-319 7 WVCYUT14DS1  871E ONVOY, LLC - UT 660   2011-09-16   
385-319 8 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2011-09-15   
385-319 9 SLKCUTJC4MD  6010 NEW CINGULAR WIRELESS PCS, LLC 660   2011-09-15   
385-320 A SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660      
385-320 0 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-02-25   
385-320 1 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-02-25   
385-320 2 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-02-25   
385-320 3 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-02-25   
385-320 4 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-02-25   
385-320 5 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-02-25   
385-320 6 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-02-25   
385-320 7 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-02-25   
385-320 8 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-02-25   
385-320 9 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-02-25   
385-332 A PROVUTAVG00  716D VERACITY COMMUNICATIONS, INC. - UT 660      
385-332 0 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-10-18   
385-332 1 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-10-18   
385-332 2 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2019-07-26   
385-332 3 WVCYUT14DS1  871E ONVOY, LLC - UT 660   2019-09-06   
385-332 4 WVCYUT14DS1  871E ONVOY, LLC - UT 660   2019-09-06   
385-332 5 PROVUTAVG00  716D VERACITY COMMUNICATIONS, INC. - UT 660   2019-07-20   
385-332 6 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-11-27   
385-332 7 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2020-08-04   
385-332 8 WVCYUT14DS1  871E ONVOY, LLC - UT 660   2019-09-06   
385-332 9 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2019-11-12   
385-348 A WVCYUT14DS1  871E ONVOY, LLC - UT 660      
385-348 0 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2020-04-07   
385-348 1 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2020-04-07   
385-348 2 DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2020-08-04   
385-348 3 SLKDUTBTPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 660   2020-06-18   
385-348 4 WVCYUT14DS1  871E ONVOY, LLC - UT 660   2019-12-21   
385-348 5 WVCYUT14DS1  871E ONVOY, LLC - UT 660   2019-12-21   
385-348 6 SLKCUTMAXIY  321J HD CARRIER LLC 660   2020-06-01   
385-348 7 SLKCUTMAXIY  321J HD CARRIER LLC 660   2020-06-01   
385-348 8 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2020-04-07   
385-348 9 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2020-04-07   
385-358 A DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660      
385-358 0 SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2020-10-30   

<< 1 2 3 4 5 6 7 8 9 10 11 >>

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.