Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: CMBSMA01GT4

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
617-530 0 Boston MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2004-03-02   
617-538 A Waltham MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-543 A Boston MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-582 3 Brookline MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2019-10-18   
617-583 0 Cambridge MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2010-10-25   
617-583 2 Cambridge MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2010-10-25   
617-583 3 Cambridge MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2010-10-25   
617-584 A Newton MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-599 0 Cambridge MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2003-08-10   
617-599 2 Cambridge MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2003-09-17   
617-599 3 Cambridge MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2004-09-07   
617-599 8 Cambridge MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2003-08-10   
617-602 2 Roxbury MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2014-09-05   
617-605 A Malden MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-610 A Newton MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-615 1 Milton MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2011-10-05   
617-615 2 Milton MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2011-10-05   
617-615 5 Milton MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2012-10-22   
617-615 7 Milton MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2011-06-01   
617-633 A Waltham MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-637 3 Jamaica Plain MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2014-01-03   
617-637 5 Jamaica Plain MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2012-01-30   
617-637 6 Jamaica Plain MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2012-01-30   
617-639 4 Quincy MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2011-06-12   
617-639 6 Quincy MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2011-06-12   
617-639 7 Quincy MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2011-06-12   
617-640 A Dedham MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-646 9 Boston MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2005-06-03   
617-650 A Boston MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-653 A Quincy MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-671 5 Boston MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2005-02-04   
617-671 8 Boston MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2005-02-04   
617-671 9 Boston MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2005-02-04   
617-676 5 Jamaica Plain MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-10-11   
617-676 7 Jamaica Plain MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-11-20   
617-676 8 Jamaica Plain MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-11-20   
617-678 A Newton MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-682 2 Cambridge MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2010-10-25   
617-690 9 Milton MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2011-06-01   
617-697 A Boston MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-710 A Cambridge MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-717 4 Boston MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2005-06-03   
617-717 8 Boston MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2004-03-02   
617-717 9 Boston MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2005-06-03   
617-750 A Quincy MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-755 A Boston MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-758 9 Cambridge MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2010-06-14   
617-759 A Dedham MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-763 A Boston MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
617-764 6 Somerville MA 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2018-07-23   

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

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