Local Calling Guide

Area code/prefix search

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

NXX: 361

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
857-361 A Brookline MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-361 0 Brookline MA BSTPMALLOMD  073H TELNYX LLC 128   2019-09-01   
857-361 1 Brookline MA   515J IP HORIZON LLC 128   2016-07-01   
857-361 2 Brookline MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2017-07-01   
857-361 3 Brookline MA CHTWMABF2MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128   2017-04-14   
857-361 4 Brookline MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-02-23   
857-361 5 Brookline MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2018-04-19   
857-361 6 Brookline MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2016-10-26   
857-361 7 Brookline MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-10-14   
857-361 8 Brookline MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2016-09-15   
857-361 9 Brookline MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2016-10-26   

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

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