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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
480-559 1   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2008-03-30   
480-559 2   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2008-03-30   
480-559 3   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2008-03-30   
480-559 4   6529 T-MOBILE USA, INC. 666   2008-03-31   
480-559 5   6529 T-MOBILE USA, INC. 666   2008-03-31   
480-559 6   829J PAETEC ITEL, LLC 666   2008-12-14   
480-559 7   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2008-04-19   
480-559 8   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2008-04-11   
480-559 9   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2008-04-11   
480-560 A TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
480-560 0   6529 T-MOBILE USA, INC. 666      
480-560 1   6529 T-MOBILE USA, INC. 666      
480-560 2   6529 T-MOBILE USA, INC. 666      
480-560 3   6529 T-MOBILE USA, INC. 666      
480-560 4   6529 T-MOBILE USA, INC. 666      
480-560 5   6529 T-MOBILE USA, INC. 666      
480-560 6   6529 T-MOBILE USA, INC. 666      
480-560 7   6529 T-MOBILE USA, INC. 666      
480-560 8   6529 T-MOBILE USA, INC. 666      
480-560 9   6529 T-MOBILE USA, INC. 666      
480-561 A PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
480-561 0   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2019-05-14   
480-561 1   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2019-05-14   
480-561 2   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2019-05-13   
480-561 3   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2019-05-13   
480-561 4   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2019-05-14   
480-561 5   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2019-05-14   
480-561 6   587F BANDWIDTH.COM CLEC, LLC - AZ 666   2019-05-14   
480-561 7   6529 T-MOBILE USA, INC. 666   2019-05-14   
480-561 8   6529 T-MOBILE USA, INC. 666   2019-05-14   
480-561 9   6529 T-MOBILE USA, INC. 666   2019-05-14   
480-562 A PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666      
480-562 0   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2017-08-24   
480-562 1   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2017-08-24   
480-562 2   318J COMCAST IP PHONE, LLC 666   2017-08-19   
480-562 3   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2017-08-20   
480-562 4   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2017-08-20   
480-562 5   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2017-08-20   
480-562 6   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2017-08-20   
480-562 7   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2017-08-24   
480-562 8   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2017-08-24   
480-562 9   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2017-08-24   
480-563 A PRVYAZPPDS0  9636 QWEST CORPORATION 666      
480-564 A PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
480-564 0   7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666   2019-08-30   
480-564 1   318J COMCAST IP PHONE, LLC 666   2019-08-20   
480-564 2   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2019-08-19   
480-564 3   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2019-08-20   
480-564 4   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2019-08-20   
480-564 5   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2019-08-20   
480-564 6   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2019-08-20   
480-564 7   9636 QWEST CORPORATION 666   2019-08-26   
480-564 8   9636 QWEST CORPORATION 666   2019-08-26   
480-564 9   318J COMCAST IP PHONE, LLC 666   2019-08-20   
480-565 A PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
480-565 0   6529 T-MOBILE USA, INC. 666   2016-02-21   
480-565 1   663G RE-INVENT TELECOM, LLC - AZ 666   2016-01-10   
480-565 2   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2016-01-01   
480-565 3   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2016-01-01   
480-565 4   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2016-01-01   
480-565 5   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2016-01-01   
480-565 6   630E ONVOY, LLC - AZ 666   2015-12-27   
480-565 7   630E ONVOY, LLC - AZ 666   2015-12-27   
480-565 8   630E ONVOY, LLC - AZ 666   2015-12-27   
480-565 9   6529 T-MOBILE USA, INC. 666   2016-02-21   
480-566 A PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
480-566 0   630E ONVOY, LLC - AZ 666   2016-03-27   
480-566 1   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2016-03-26   
480-566 2   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2016-03-26   
480-566 3   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2016-03-26   
480-566 4   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2016-03-26   
480-566 5   318J COMCAST IP PHONE, LLC 666   2016-11-08   
480-566 6   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2016-03-26   
480-566 7   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2016-03-26   
480-566 8   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2016-03-26   
480-566 9   630E ONVOY, LLC - AZ 666   2016-03-27   
480-567 A PHNZAZZJDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666      
480-567 0   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666      
480-567 1   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666      
480-567 2   6529 T-MOBILE USA, INC. 666   2004-02-23   
480-567 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666      
480-567 4   6529 T-MOBILE USA, INC. 666   2003-08-31   
480-567 5   6529 T-MOBILE USA, INC. 666   2004-02-23   
480-567 6   6529 T-MOBILE USA, INC. 666   2004-02-23   
480-567 7   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666      
480-567 8   6529 T-MOBILE USA, INC. 666   2004-02-23   
480-567 9   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666      
480-568 A PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
480-568 0   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2014-07-22   
480-568 1   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2014-06-12   
480-568 2   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2014-06-12   
480-568 3   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2014-06-12   
480-568 4   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2014-06-12   
480-568 5   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2014-06-13   
480-568 6   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2014-06-13   
480-568 7   3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2014-06-13   
480-568 8   663G RE-INVENT TELECOM, LLC - AZ 666   2014-08-10   
480-568 9   5562 METROPCS, INC. 666   2014-08-06   
480-569 A PHNZAZZJDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666      
480-569 0   5562 METROPCS, INC. 666   2019-01-24   

<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 >>

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.