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: 507 [Rate centres in NPA 507] [Dial plan for NPA 507]

NXX: 701

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
507-701 A Rochester MN ROCHMNROXUX  197D VONAGE AMERICA LLC 620      
507-701 0 Rochester MN ROCHMNROXUX  197D VONAGE AMERICA LLC 620      
507-701 1 Rochester MN ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620      
507-701 2 Rochester MN ROCHMNROXQX  624H ONVOY SPECTRUM, LLC 620      
507-701 3 Rochester MN ROCHMNROXQX  624H ONVOY SPECTRUM, LLC 620      
507-701 4 Rochester MN ROCHMNROXQX  624H ONVOY SPECTRUM, LLC 620      
507-701 5 Rochester MN ROCHMNROXQX  624H ONVOY SPECTRUM, LLC 620      
507-701 6 Rochester MN   5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620      
507-701 7 Rochester MN   5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620      
507-701 8 Rochester MN ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620      
507-701 9 Rochester MN ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.