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.

Phoenix, AZ

<< 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 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
480-660 3 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2019-12-08   
480-660 4 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2019-12-08   
480-660 5 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2019-12-08   
480-660 6 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2019-12-08   
480-660 7 PHNXAZUI8MD  508J CENTURYLINK COMMUNICATIONS, LLC 666   2019-11-29   
480-660 8 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2019-12-08   
480-660 9 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2019-12-08   
480-661 A SCDLAZSHDS0  9636 QWEST CORPORATION 666      
480-662 A PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
480-662 0 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2014-06-12   
480-662 1 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2014-06-12   
480-662 2 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2014-06-12   
480-662 3 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2014-06-12   
480-662 4 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2014-06-12   
480-662 5 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2014-06-12   
480-662 6 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2014-06-12   
480-662 7 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2014-06-12   
480-662 8 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2014-06-12   
480-662 9 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2014-06-12   
480-663 A SCDLAZMADS0  9636 QWEST CORPORATION 666      
480-663 0 SCDLAZMADS0  9636 QWEST CORPORATION 666      
480-663 1 SCDLAZMADS0  9636 QWEST CORPORATION 666      
480-663 2 SCDLAZMADS0  9636 QWEST CORPORATION 666      
480-663 3 PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666   2003-11-05   
480-663 4 SCDLAZMADS0  9636 QWEST CORPORATION 666      
480-663 5 SCDLAZMADS0  9636 QWEST CORPORATION 666      
480-663 6 SCDLAZMADS0  9636 QWEST CORPORATION 666      
480-663 7 SCDLAZMADS0  9636 QWEST CORPORATION 666      
480-663 8 SCDLAZMADS0  9636 QWEST CORPORATION 666      
480-663 9 SCDLAZMADS0  9636 QWEST CORPORATION 666      
480-664 A PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666      
480-665 A PHNZAZZJDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666      
480-665 0 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2015-11-15   
480-665 1 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2015-11-15   
480-665 2 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2015-11-15   
480-665 3 PHNZAZZJDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666   2015-11-05   
480-665 4 PHNZAZZJDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666   2015-11-05   
480-665 5 PHNZAZZJDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666   2015-11-05   
480-665 6 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2015-11-15   
480-665 7 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2015-11-15   
480-665 8 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2015-11-15   
480-665 9 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2015-11-15   
480-666 A PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
480-666 0 PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666   2013-01-17   
480-666 1 PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666   2013-01-17   
480-666 2 PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666   2013-01-17   
480-666 3 PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666   2013-01-17   
480-666 4 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2013-01-10   
480-666 5 PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666   2013-01-17   
480-666 6 PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2013-01-10   
480-666 7 PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666   2013-01-17   
480-666 8 PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2013-03-01   
480-666 9 PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2013-03-01   
480-667 A TEMPAZNR5MD  5562 METROPCS, INC. 666      
480-667 0 TEMPAZNR5MD  5562 METROPCS, INC. 666   2017-02-10   
480-667 1 TEMPAZNR5MD  5562 METROPCS, INC. 666   2017-02-10   
480-667 2 TEMPAZNR5MD  5562 METROPCS, INC. 666   2017-02-10   
480-667 3 TEMPAZNR5MD  5562 METROPCS, INC. 666   2017-02-10   
480-667 4 TEMPAZNR5MD  5562 METROPCS, INC. 666   2017-02-10   
480-667 5 PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2017-02-11   
480-667 6 PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2017-02-11   
480-667 7 PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2017-02-11   
480-667 8 TEMPAZNR5MD  5562 METROPCS, INC. 666   2017-02-10   
480-667 9 TEMPAZNR5MD  5562 METROPCS, INC. 666   2017-02-10   
480-668 A MESAAZMADS0  9636 QWEST CORPORATION 666      
480-668 0 MESAAZMADS0  9636 QWEST CORPORATION 666      
480-668 1 MESAAZMADS0  9636 QWEST CORPORATION 666      
480-668 2 MESAAZMADS0  9636 QWEST CORPORATION 666      
480-668 3 PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666   2004-04-12   
480-668 4 MESAAZMADS0  9636 QWEST CORPORATION 666      
480-668 5 MESAAZMADS0  9636 QWEST CORPORATION 666      
480-668 6 MESAAZMADS0  9636 QWEST CORPORATION 666      
480-668 7 MESAAZMADS0  9636 QWEST CORPORATION 666      
480-668 8 MESAAZMADS0  9636 QWEST CORPORATION 666      
480-668 9 MESAAZMADS0  9636 QWEST CORPORATION 666      
480-669 A PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
480-669 0 TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2015-03-18   
480-669 1 PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2015-03-14   
480-669 2 PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2015-03-14   
480-669 3 PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2015-03-14   
480-669 4 PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2015-03-14   
480-669 5 PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2015-03-14   
480-669 6 PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2015-03-14   
480-669 7 PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2015-03-14   
480-669 8 PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2015-03-14   
480-669 9 PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2015-03-14   
480-670 A PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
480-670 0 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2020-07-12   
480-670 1 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2020-07-12   
480-670 2 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2020-07-12   
480-670 3 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2020-07-12   
480-670 4 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2020-07-12   
480-670 5 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2020-07-12   
480-670 6 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2020-07-12   
480-670 7 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2020-07-12   
480-670 8 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2020-07-12   
480-670 9 PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2020-07-12   
480-671 A SPRSAZEADS0  9636 QWEST CORPORATION 666      
480-672 A PHNXAZMAX0Z  478J NUSO, LLC 666      
480-672 0 PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666   2020-10-30   

<< 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 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 >>

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.