Local Calling Guide

Area code/prefix search

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NPA: 857 [Rate centres in NPA 857] [Dial plan for NPA 857]

NXX: 218

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
857-218 A Brookline MA BKLIMAMADS1  9102 VERIZON NEW ENGLAND INC. 128      
857-218 0 Brookline MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-08-09   
857-218 1 Brookline MA   515J IP HORIZON LLC 128   2013-04-08   
857-218 2 Brookline MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2013-08-09   
857-218 3 Brookline MA BKLIMAMADS1  9102 VERIZON NEW ENGLAND INC. 128   2007-02-11   
857-218 4 Brookline MA BKLIMAMADS1  9102 VERIZON NEW ENGLAND INC. 128   2007-02-11   
857-218 5 Brookline MA BKLIMAMADS1  9102 VERIZON NEW ENGLAND INC. 128   2007-02-14   
857-218 6 Brookline MA BKLIMAMADS1  9102 VERIZON NEW ENGLAND INC. 128   2007-02-14   
857-218 7 Brookline MA BKLIMAMADS1  9102 VERIZON NEW ENGLAND INC. 128   2007-02-14   
857-218 8 Brookline MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2014-04-25   
857-218 9 Brookline MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2014-04-25   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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