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.

Prescott, AZ

<< 1 2 3 4 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
928-499 9 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2006-12-18   
928-515 A PRSCAZMADS0  9636 QWEST CORPORATION 666      
928-515 0 PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666   2013-04-21   
928-515 1 PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2012-06-08   
928-515 2 PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2011-12-27   
928-515 3 PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2012-03-03   
928-515 4 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2010-03-31   
928-515 5 PRSCAZMADS0  9636 QWEST CORPORATION 666   2009-12-05   
928-515 6 PRSCAZMADS0  9636 QWEST CORPORATION 666   2009-12-05   
928-515 7 PRSCAZMADS0  9636 QWEST CORPORATION 666   2009-12-05   
928-515 8 PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666   2013-04-21   
928-515 9 PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2011-03-10   
928-531 A PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2024-04-01   
928-531 0 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2024-04-01   
928-531 1 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2024-04-01   
928-531 2 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2024-12-20   
928-531 3 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2024-09-28   
928-531 4 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2024-12-20   
928-531 5 PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2024-12-15   
928-531 6 PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2024-12-15   
928-531 7 PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2024-11-22   
928-531 8 PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2024-04-05   
928-531 9 PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2024-04-05   
928-533 A TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-533 0 TEMPAZNR5MD  5562 METROPCS, INC. 666      
928-533 1 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-533 2 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-533 3 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-533 4 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-533 5 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-533 6 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-533 7 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-533 8 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-533 9 TEMPAZNR5MD  5562 METROPCS, INC. 666      
928-541 A PRSCAZMADS0  9636 QWEST CORPORATION 666      
928-582 A PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-582 0 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2018-05-13   
928-582 1 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2017-10-01   
928-582 2 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2021-08-08   
928-582 3 PHNXAZ195MD  197D VONAGE AMERICA LLC 666   2019-01-09   
928-582 4 PHNXAZ195MD  197D VONAGE AMERICA LLC 666   2018-12-23   
928-582 5 PHNXAZ195MD  197D VONAGE AMERICA LLC 666   2018-12-23   
928-582 6 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2016-12-18   
928-582 7 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2017-02-10   
928-582 8 PHNXAZ196MD  073H TELNYX LLC 666   2017-04-10   
928-582 9 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2017-06-19   
928-583 A CHVYAZMADS0  9636 QWEST CORPORATION 666      
928-583 0 CHVYAZMADS0  9636 QWEST CORPORATION 666      
928-583 1 PRSCAZMADS0  9636 QWEST CORPORATION 666      
928-583 2 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2008-02-08   
928-583 3 PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2009-02-17   
928-583 4 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2009-10-03   
928-583 5 CHVYAZMADS0  9636 QWEST CORPORATION 666      
928-583 6 PRSCAZEARS2  9636 QWEST CORPORATION 666      
928-583 7 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2007-05-25   
928-583 8 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2009-05-11   
928-583 9 PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2016-04-23   
928-632 A HMBLAZMARS1  9636 QWEST CORPORATION 666      
928-632 0 HMBLAZMARS1  9636 QWEST CORPORATION 666      
928-632 1 HMBLAZMARS1  9636 QWEST CORPORATION 666      
928-632 2 PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2008-10-23   
928-632 3 PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2016-05-02   
928-632 4 MAYRAZMARS1  9636 QWEST CORPORATION 666      
928-632 5 HMBLAZMARS1  9636 QWEST CORPORATION 666      
928-632 6 PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2019-07-26   
928-632 7 HMBLAZMARS1  9636 QWEST CORPORATION 666      
928-632 8 HMBLAZMARS1  9636 QWEST CORPORATION 666      
928-632 9 MAYRAZMARS1  9636 QWEST CORPORATION 666      
928-636 A CHVYAZMADS0  9636 QWEST CORPORATION 666      
928-642 A MAYRAZMARS1  9636 QWEST CORPORATION 666      
928-642 0 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2009-11-05   
928-642 1 MAYRAZMARS1  9636 QWEST CORPORATION 666   2003-10-18   
928-642 2 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2008-10-26   
928-642 3 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2008-11-28   
928-642 4 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2009-04-04   
928-642 5 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2009-09-10   
928-642 6 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2009-07-09   
928-642 7 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2009-11-20   
928-642 8 TEMPAZNR5MD  5562 METROPCS, INC. 666   2004-07-30   
928-642 9 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2015-04-05   
928-708 A PRSCAZMADS0  9636 QWEST CORPORATION 666      
928-710 A TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-710 0 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-710 1 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-710 2 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-710 3 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-710 4 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-710 5 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-710 6 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-710 7 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-710 8 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-710 9 TEMPAZNR5MD  5562 METROPCS, INC. 666      
928-713 A PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-717 A PRSCAZMADS0  9636 QWEST CORPORATION 666      
928-756 A PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666      
928-756 0 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2014-09-29   
928-756 1 PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666      
928-756 2 PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2015-11-21   
928-756 3 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2013-01-23   
928-756 4 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2013-01-23   

<< 1 2 3 4 >>

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.