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: 606 [Rate centres in NPA 606] [Dial plan for NPA 606]

NXX: 510

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
606-510 A Stanford KY LXTNKY24X5Y  6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466      
606-510 0 Stanford KY LXTNKY24X5Y  6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466      
606-510 1 Stanford KY LXTNKY24X5Y  6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466      
606-510 2 Stanford KY WNCHKYMAXMY  516C AT&T CORP. 466      
606-510 3 Stanford KY LXTNKY24X5Y  6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466      
606-510 4 Stanford KY LXTNKY24X5Y  6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466      
606-510 5 Stanford KY LXTNKY24X5Y  6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 466      
606-510 6 Stanford KY WLMRKYAKDS0  847H INTEGRATED PATH COMMUNICATIONS - KENTUCKY, LLC-KY 466      
606-510 7 Stanford KY LXTNKYXAX7X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 466      
606-510 8 Stanford KY   515J IP HORIZON LLC 466      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.