Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 248 [Rate centres in NPA 248] [Dial plan for NPA 248]

NXX: 480

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
248-480 A Birmingham MI   318J COMCAST IP PHONE LLC 340      
248-480 0 Birmingham MI   8935 COMCAST PHONE OF MICHIGAN, LLC - MI 340   2014-11-30   
248-480 1 Birmingham MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-12-02   
248-480 2 Birmingham MI   279B CLEAR RATE COMMUNICATIONS - CLEC - MI 340   2014-12-05   
248-480 3 Birmingham MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-12-02   
248-480 4 Birmingham MI   8935 COMCAST PHONE OF MICHIGAN, LLC - MI 340   2014-08-11   
248-480 5 Birmingham MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-12-02   
248-480 6 Birmingham MI   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2014-12-02   
248-480 7 Birmingham MI   543C ONVOY, LLC - MI 340   2014-10-22   
248-480 8 Birmingham MI   543C ONVOY, LLC - MI 340   2014-10-07   
248-480 9 Birmingham MI   543C ONVOY, LLC - MI 340   2014-10-07   

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

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