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
928-236 A PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-236 0 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-236 1 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-236 2 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-236 3   793K TWC IP ENABLED SERVICES, LLC 666      
928-236 4 PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-236 5 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-236 6 PHNXAZMAXYX  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
928-236 7 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-236 8 PHNXAZUI8MD  508J CENTURYLINK COMMUNICATIONS, LLC 666      
928-236 9 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-285 A PHNXAZMAX6Y  7421 AT&T - LOCAL 666      
928-285 0 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-285 1 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-285 2 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-285 3 PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-285 4 PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-285 5 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-285 6 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-285 7 PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-285 8 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-285 9 PHNXAZMAX6Y  7421 AT&T - LOCAL 666      
928-315 A TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-315 0 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-315 1 PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
928-315 2 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-315 3 PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-315 4 PHNZAZZJDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666      
928-315 5 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-315 6   793K TWC IP ENABLED SERVICES, LLC 666      
928-315 7 PHNXAZUI8MD  508J CENTURYLINK COMMUNICATIONS, LLC 666      
928-315 8 PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-315 9 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-323 A PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
928-323 0 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-323 1 PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-323 2 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-323 3 PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
928-323 4 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-323 5 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-323 6 PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-323 7 PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-323 8 PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666      
928-323 9 PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666      
928-390 A PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-390 0 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-390 1 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-390 2 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-390 3 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-390 4   6529 T-MOBILE USA, INC. 666      
928-390 5 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-390 6 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-390 7 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-390 8 PHNXAZ197MD  939H COMMIO, LLC 666      
928-390 9 PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666      
928-398 A PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-398 0 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-398 1 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-398 2 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-398 3 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-398 4 PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-398 5 PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-398 6 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-398 7 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-398 8 PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666      
928-398 9 PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-430 A PHNXAZ28X3X  515J IP HORIZON LLC 666      
928-430 0 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-430 1   515J IP HORIZON LLC 666      
928-430 2 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-430 3 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-430 4 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-430 5 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-430 6 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-430 7 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-430 8 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-430 9 PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-504 A PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-510 A PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-510 0 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-510 1 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-510 2   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-510 3   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-510 4   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-510 5   579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666      
928-510 6   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-510 7   579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666      
928-510 8 PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-510 9   6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-512 A PHNXAZ28X6X  710A ALLO COMMUNICATIONS, LLC - NE 666   2024-01-18   
928-512 5 PHNXAZ28X6X  710A ALLO COMMUNICATIONS, LLC - NE 666      
928-550 A TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-550 0 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-550 1 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-550 2 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-550 3 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-550 4 PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
928-550 5   793K TWC IP ENABLED SERVICES, LLC 666      
928-550 6 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-550 7 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.