Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 602 [Rate centres in NPA 602] [Dial plan for NPA 602]

NXX: 587

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
602-587 A Phoenix AZ PHNXAZ28VMD  073H TELNYX LLC 666      
602-587 0 Phoenix AZ   073H TELNYX LLC 666   2019-07-27   
602-587 1 Phoenix AZ   073H TELNYX LLC 666   2019-07-27   
602-587 2 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2019-08-24   
602-587 3 Phoenix AZ   318J COMCAST IP PHONE, LLC 666   2019-08-18   
602-587 4 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2019-08-24   
602-587 5 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2019-08-24   
602-587 6 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2019-07-26   
602-587 7 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2019-07-26   
602-587 8 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2019-07-26   
602-587 9 Phoenix AZ   6529 T-MOBILE USA, INC. 666   2019-07-26   

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

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