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: 602 [Rate centres in NPA 602] [Dial plan for NPA 602]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
602-374 1 Phoenix AZ   829J PAETEC ITEL, LLC 666   2012-03-23   
602-374 2 Phoenix AZ PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666   2005-07-12   
602-374 3 Phoenix AZ PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666   2005-07-12   
602-374 4 Phoenix AZ PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666   2005-07-12   
602-374 5 Phoenix AZ PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666   2005-07-12   
602-374 6 Phoenix AZ PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666   2005-07-12   
602-374 7 Phoenix AZ PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666   2005-07-12   
602-374 8 Phoenix AZ PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666   2005-07-12   
602-374 9 Phoenix AZ TEMPAZNR5MD  5562 METROPCS, INC. 666   2005-08-06   
602-375 A Phoenix AZ PHNXAZGRDS0  9636 QWEST CORPORATION 666      
602-376 A Phoenix AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
602-377 A Phoenix AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
602-378 A Phoenix AZ PHNXAZMADS4  9636 QWEST CORPORATION 666      
602-379 A Phoenix AZ PHNXAZMADS4  9636 QWEST CORPORATION 666      
602-380 A Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
602-381 A Phoenix AZ PHNXAZNEDS0  9636 QWEST CORPORATION 666      
602-382 A Phoenix AZ PHNXAZMADS4  9636 QWEST CORPORATION 666      
602-382 0 Phoenix AZ   9636 QWEST CORPORATION 666      
602-382 1 Phoenix AZ   9636 QWEST CORPORATION 666      
602-382 2 Phoenix AZ   9636 QWEST CORPORATION 666      
602-382 4 Phoenix AZ   9636 QWEST CORPORATION 666      
602-382 5 Phoenix AZ   9636 QWEST CORPORATION 666      
602-382 6 Phoenix AZ   9636 QWEST CORPORATION 666      
602-382 7 Phoenix AZ   9636 QWEST CORPORATION 666      
602-382 8 Phoenix AZ   9636 QWEST CORPORATION 666      
602-382 9 Phoenix AZ   9636 QWEST CORPORATION 666      
602-383 A Phoenix AZ PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
602-383 0 Phoenix AZ PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
602-383 1 Phoenix AZ PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
602-383 2 Phoenix AZ PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
602-383 3 Phoenix AZ PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
602-383 4 Phoenix AZ PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2006-04-11   
602-383 5 Phoenix AZ PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
602-383 6 Phoenix AZ PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
602-383 7 Phoenix AZ PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
602-383 8 Phoenix AZ PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
602-383 9 Phoenix AZ PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
602-384 A Phoenix AZ PHNZAZZJDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666      
602-384 0 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2006-03-09   
602-384 1 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2006-03-09   
602-384 2 Phoenix AZ PHNZAZZJDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666      
602-384 3 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2003-08-31   
602-384 4 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2003-08-31   
602-384 5 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2003-08-31   
602-384 6 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2006-03-09   
602-384 7 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2003-08-31   
602-384 8 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2006-03-09   
602-384 9 Phoenix AZ PHNZAZZJDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666      
602-385 A Phoenix AZ PHNZAZDMDS3  7552 LEVEL 3 TELECOM OF ARIZONA, LLC - AZ 666      
602-386 A Phoenix AZ PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666      
602-386 0 Phoenix AZ PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2006-04-11   
602-386 1 Phoenix AZ PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666   2005-11-20   
602-386 2 Phoenix AZ PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666      
602-386 3 Phoenix AZ PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666   2005-05-05   
602-386 4 Phoenix AZ PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666   2005-10-21   
602-386 5 Phoenix AZ PHNZAZ87PS0  7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 666   2005-08-09   
602-386 6 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2005-02-19   
602-386 7 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2005-02-19   
602-386 8 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2006-03-09   
602-386 9 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2006-03-09   
602-387 A Phoenix AZ PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
602-387 0 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2006-05-01   
602-387 1 Phoenix AZ PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
602-387 2 Phoenix AZ PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
602-387 3 Phoenix AZ PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
602-387 4 Phoenix AZ PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
602-387 5 Phoenix AZ PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
602-387 6 Phoenix AZ PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
602-387 7 Phoenix AZ PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
602-387 8 Phoenix AZ PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
602-387 9 Phoenix AZ PHNYAZUXDS0  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
602-388 A Phoenix AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
602-388 0 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2006-06-16   
602-388 1 Phoenix AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
602-388 2 Phoenix AZ TEMPAZNR5MD  5562 METROPCS, INC. 666   2003-11-12   
602-388 3 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2003-11-12   
602-388 4 Phoenix AZ PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666   2004-04-21   
602-388 5 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2004-05-08   
602-388 6 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2004-05-08   
602-388 7 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2004-05-08   
602-388 8 Phoenix AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2004-08-30   
602-388 9 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2006-06-16   
602-389 A Phoenix AZ PHNXAZEADS0  9636 QWEST CORPORATION 666      
602-389 0 Phoenix AZ   9636 QWEST CORPORATION 666      
602-389 1 Phoenix AZ   9636 QWEST CORPORATION 666      
602-389 2 Phoenix AZ   9636 QWEST CORPORATION 666      
602-389 3 Phoenix AZ   9636 QWEST CORPORATION 666      
602-389 4 Phoenix AZ   9636 QWEST CORPORATION 666      
602-389 5 Phoenix AZ   9636 QWEST CORPORATION 666      
602-389 6 Phoenix AZ   9636 QWEST CORPORATION 666      
602-389 8 Phoenix AZ   9636 QWEST CORPORATION 666      
602-389 9 Phoenix AZ   9636 QWEST CORPORATION 666      
602-390 A Phoenix AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
602-391 A Phoenix AZ TEMPAZNR5MD  5562 METROPCS, INC. 666      
602-391 0 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2006-06-16   
602-391 1 Phoenix AZ PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2007-03-31   
602-391 2 Phoenix AZ PHNZAZZJDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666   2005-05-05   
602-391 3 Phoenix AZ TEMPAZNR5MD  5562 METROPCS, INC. 666      
602-391 4 Phoenix AZ TEMPAZNR5MD  5562 METROPCS, INC. 666      
602-391 5 Phoenix AZ TEMPAZNR5MD  5562 METROPCS, INC. 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 43 44 45 46 47 >>

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.