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: 928 [Rate centres in NPA 928] [Dial plan for NPA 928]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
928-299 1 Bullhead City AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666      
928-299 2 Bullhead City AZ KGMNAZXCEMD  227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666      
928-299 3 Bullhead City AZ KGMNAZXCEMD  227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666      
928-299 4 Bullhead City AZ KGMNAZXCEMD  227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666      
928-299 5 Bullhead City AZ KGMNAZXCEMD  227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666      
928-299 6 Bullhead City AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666      
928-299 7 Bullhead City AZ PHNXAZUI8MD  508J CENTURYLINK COMMUNICATIONS, LLC 666      
928-299 8 Bullhead City AZ KGMNAZXC7MD  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-299 9 Bullhead City AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666      
928-300 A Sedona AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-301 A Sedona AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-302 A Lake Havasu City AZ KGMNAZXCEMD  227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666      
928-302 0 Lake Havasu City AZ KGMNAZXC7MD  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-302 1 Lake Havasu City AZ KGMNAZXCEMD  227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666      
928-302 2 Lake Havasu City AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
928-302 3 Lake Havasu City AZ KGMNAZXCEMD  227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666      
928-302 4 Lake Havasu City AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-302 5 Lake Havasu City AZ LHCYAZXCDS0  2172 CITIZENS UTILITIES RURAL DBA FRONTIER UT RURAL 666      
928-302 6 Lake Havasu City AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-302 7 Lake Havasu City AZ PHNXAZUI8MD  508J CENTURYLINK COMMUNICATIONS, LLC 666      
928-302 8 Lake Havasu City AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666      
928-302 9 Lake Havasu City AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-303 A Kingman AZ   5562 METROPCS, INC. 666      
928-303 0 Kingman AZ TEMPAZNR7MD  5562 METROPCS, INC. 666      
928-303 1 Kingman AZ TEMPAZNR7MD  5562 METROPCS, INC. 666      
928-303 2 Kingman AZ TEMPAZNR7MD  5562 METROPCS, INC. 666      
928-303 3 Kingman AZ TEMPAZNR7MD  5562 METROPCS, INC. 666      
928-303 4 Kingman AZ TEMPAZNR7MD  5562 METROPCS, INC. 666      
928-303 5 Kingman AZ TEMPAZNR7MD  5562 METROPCS, INC. 666      
928-303 6 Kingman AZ   5562 METROPCS, INC. 666      
928-303 8 Kingman AZ TEMPAZNR7MD  5562 METROPCS, INC. 666      
928-303 9 Kingman AZ TEMPAZNR7MD  5562 METROPCS, INC. 666      
928-304 A Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-304 0 Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-304 1 Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-304 2 Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-304 3 Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-304 4 Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-304 5 Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-304 6 Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-304 7 Yuma AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-304 8 Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-304 9 Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-305 A Yuma AZ YUMAAZFTDS1  9636 QWEST CORPORATION 666      
928-306 A Show Low AZ SHLWAZ01CM4  4146 SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA 666      
928-307 A Page AZ PHNXAZMAXYY  5736 COMMNET WIRELESS, LLC 666      
928-307 0 Page AZ PHNXAZMAXYY  5736 COMMNET WIRELESS, LLC 666      
928-307 1 Page AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-307 2 Page AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-307 3 Page AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-307 4 Page AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-307 5 Page AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-307 6 Page AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666      
928-307 7 Page AZ PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666      
928-307 8 Page AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-308 A Prescott AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-309 A Window Rock AZ STMCAZAB1MD  4146 SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA 980      
928-310 A Flagstaff AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-310 0 Flagstaff AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-310 1 Flagstaff AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-310 2 Flagstaff AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-310 3 Flagstaff AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-310 4 Flagstaff AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-310 5 Flagstaff AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-310 6 Flagstaff AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-310 7 Flagstaff AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-310 8 Flagstaff AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-310 9 Flagstaff AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-312 A Prescott AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
928-312 0 Prescott AZ PHNAAZGY3MD  073H TELNYX LLC 666      
928-312 2 Prescott AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
928-313 A Holbrook AZ SHLWAZ01CM4  4146 SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA 666      
928-314 A Yuma AZ YUMAAZSEDS0  9636 QWEST CORPORATION 666      
928-315 A Somerton AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-315 0 Somerton AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-315 1 Somerton AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
928-315 2 Somerton AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-315 3 Somerton AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-315 4 Somerton AZ PHNZAZZJDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666      
928-315 5 Somerton AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-315 6 Somerton AZ   793K TWC IP ENABLED SERVICES, LLC 666      
928-315 7 Somerton AZ PHNXAZUI8MD  508J CENTURYLINK COMMUNICATIONS, LLC 666      
928-315 8 Somerton AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-315 9 Somerton AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-316 A Pima AZ TCSNAZMAXYX  508J CENTURYLINK COMMUNICATIONS, LLC 668      
928-316 0 Pima AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668      
928-316 1 Pima AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668      
928-316 2 Pima AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668      
928-316 3 Pima AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668      
928-316 4 Pima AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668      
928-316 5 Pima AZ TCSMAZCHDS0  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 668      
928-316 6 Pima AZ TCSNAZMAXIX  587F BANDWIDTH.COM CLEC, LLC - AZ 668      
928-316 7 Pima AZ TCSNAZMAXYX  508J CENTURYLINK COMMUNICATIONS, LLC 668      
928-316 8 Pima AZ TCSMAZCHDS0  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 668      
928-316 9 Pima AZ TCSMAZCH7MD  073H TELNYX LLC 668      
928-317 A Yuma AZ YUMAAZSEDS0  9636 QWEST CORPORATION 666      
928-318 A Yuma AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-318 0 Yuma AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-318 1 Yuma AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-318 2 Yuma AZ   793K TWC IP ENABLED SERVICES, LLC 666      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 >>

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.