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.

Somerton, AZ

<< 1 2

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
928-550 8 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-550 9 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-627 A SMTNAZMARS1  9636 QWEST CORPORATION 666      
928-655 A PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-655 0 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-655 1 PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
928-655 2   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-655 3 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-655 4 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-655 5 PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-655 6 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-655 7 PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-655 8 PHNXAZ196MD  073H TELNYX LLC 666      
928-655 9 PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-722 A SMTNAZMARS1  9636 QWEST CORPORATION 666      
928-843 A PHNXAZ19CMD  516J TON80 COMMUNICATIONS, LLC 666      
928-843 0 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-843 1 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-843 2 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-843 3 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-843 4 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-843 5 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-843 6 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-843 7 PHNXAZ19CMD  516J TON80 COMMUNICATIONS, LLC 666      
928-843 8 PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-843 9 PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-928 A PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-928 0 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-928 1 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-928 2 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-928 3 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-928 4 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-928 5 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-928 6 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-928 7 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-928 8 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-928 9 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      

<< 1 2

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.