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: 480 [Rate centres in NPA 480] [Dial plan for NPA 480]

NXX: 741

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
480-741 A Phoenix AZ PHNXAZMAX0Z  478J NUSO, LLC 666      
480-741 0 Phoenix AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
480-741 1 Phoenix AZ PHNXAZMAX0Z  478J NUSO, LLC 666      
480-741 2 Phoenix AZ PHNXAZMAX0Z  478J NUSO, LLC 666      
480-741 3 Phoenix AZ PHNXAZMAX0Z  478J NUSO, LLC 666      
480-741 4 Phoenix AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
480-741 5 Phoenix AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
480-741 6 Phoenix AZ PHNXAZMAXYX  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
480-741 7 Phoenix AZ PHNXAZMAXYX  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
480-741 8 Phoenix AZ PHNXAZ28VMD  073H TELNYX LLC 666      
480-741 9 Phoenix AZ PHNXAZ28VMD  073H TELNYX LLC 666      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.