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.

OCN: 7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
630-477 A Bensenville IL EGVGILIFDS1  358      
630-477 0 Bensenville IL EGVGILIFDS1  358      
630-477 1 Bensenville IL EGVGILIFDS1  358      
630-477 2 Bensenville IL EGVGILIFDS1  358      
630-477 3 Bensenville IL EGVGILIFDS1  358      
630-477 9 Bensenville IL EGVGILIFDS1  358      
630-481 0 Oak Brook IL EGVGILIFDS1  358   2016-04-07   
630-518 A Aurora IL EGVGILIFDS1  358      
630-518 9 Aurora IL EGVGILIFDS1  358      
630-522 A Hinsdale IL EGVGILIFDS1  358      
630-522 0 Hinsdale IL EGVGILIFDS1  358      
630-522 1 Hinsdale IL EGVGILIFDS1  358      
630-522 2 Hinsdale IL EGVGILIFDS1  358      
630-522 4 Hinsdale IL EGVGILIFDS1  358      
630-522 5 Hinsdale IL EGVGILIFDS1  358      
630-522 6 Hinsdale IL EGVGILIFDS1  358      
630-522 9 Hinsdale IL EGVGILIFDS1  358      
630-526 5 Geneva IL EGVGILIFDS1  358   2017-03-13   
630-559 A Elmhurst IL EGVGILIFDS1  358      
630-559 0 Elmhurst IL EGVGILIFDS1  358      
630-559 1 Elmhurst IL EGVGILIFDS1  358      
630-559 2 Elmhurst IL EGVGILIFDS1  358      
630-559 3 Elmhurst IL EGVGILIFDS1  358      
630-559 7 Elmhurst IL EGVGILIFDS1  358      
630-559 8 Elmhurst IL EGVGILIFDS1  358      
630-559 9 Elmhurst IL EGVGILIFDS1  358      
630-589 A Elmhurst IL EGVGILIFDS1  358      
630-589 0 Elmhurst IL EGVGILIFDS1  358      
630-589 1 Elmhurst IL EGVGILIFDS1  358      
630-589 5 Elmhurst IL EGVGILIFDS1  358      
630-589 8 Elmhurst IL EGVGILIFDS1  358      
630-596 A Naperville IL EGVGILIFDS1  358      
630-596 0 Naperville IL EGVGILIFDS1  358      
630-596 1 Naperville IL EGVGILIFDS1  358      
630-596 2 Naperville IL EGVGILIFDS1  358      
630-596 4 Naperville IL EGVGILIFDS1  358      
630-596 8 Naperville IL EGVGILIFDS1  358      
630-596 9 Naperville IL EGVGILIFDS1  358      
630-598 A Downers Grove IL EGVGILIFDS1  358      
630-598 0 Downers Grove IL EGVGILIFDS1  358      
630-598 1 Downers Grove IL EGVGILIFDS1  358      
630-598 2 Downers Grove IL EGVGILIFDS1  358      
630-598 3 Downers Grove IL EGVGILIFDS1  358      
630-598 4 Downers Grove IL EGVGILIFDS1  358      
630-598 9 Downers Grove IL EGVGILIFDS1  358      
630-599 A Lombard IL EGVGILIFDS1  358      
630-599 0 Lombard IL EGVGILIFDS1  358      
630-599 1 Lombard IL EGVGILIFDS1  358      
630-599 2 Lombard IL EGVGILIFDS1  358      
630-599 3 Lombard IL EGVGILIFDS1  358      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.