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.

NPA: 810 [Rate centres in NPA 810] [Dial plan for NPA 810]

NXX: 654

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
810-654 A Davison MI DVSNMIXGDS0  0695 FRONTIER NORTH, INC. - MI 340      
810-654 0 Davison MI DVSNMIXGDS0  0695 FRONTIER NORTH, INC. - MI 340      
810-654 1 Davison MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2004-09-30   
810-654 2 Davison MI DVSNMIXGDS0  0695 FRONTIER NORTH, INC. - MI 340      
810-654 3 Davison MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2004-09-30   
810-654 4 Davison MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2004-09-30   
810-654 5 Davison MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2004-09-30   
810-654 6 Davison MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2004-09-30   
810-654 7 Davison MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2004-09-30   
810-654 8 Davison MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2004-09-30   
810-654 9 Davison MI DVSNMIXGDS0  0695 FRONTIER NORTH, INC. - MI 340      

Last updated: Sat, 01 Jun 2024 11:59:14 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.