Local Calling Guide

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OCN: 268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
781-989 1 Canton MA SOVLMAABDS2  128   2016-10-10   
857-227 9 Somerville MA SOVLMAABDS2  128   2020-11-09   
857-228 7 Watertown MA SOVLMAABDS2  128   2013-05-05   
857-228 9 Watertown MA SOVLMAABDS2  128   2013-05-05   
857-240 A Newton MA SOVLMAABDS2  128      
857-240 3 Newton MA SOVLMAABDS2  128   2012-04-20   
857-256 A East Boston MA SOVLMAABDS2  128      
857-256 8 East Boston MA SOVLMAABDS2  128   2013-05-04   
857-256 9 East Boston MA SOVLMAABDS2  128   2013-05-04   
857-269 A Roxbury MA SOVLMAABDS2  128      
857-269 1 Roxbury MA SOVLMAABDS2  128   2013-06-15   
857-269 2 Roxbury MA SOVLMAABDS2  128   2013-06-15   
857-273 5 Jamaica Plain MA SOVLMAABDS2  128   2015-05-24   
857-290 6 Newton MA SOVLMAABDS2  128   2024-11-24   
857-290 9 Newton MA SOVLMAABDS2  128   2018-10-30   
857-297 9 Newton MA SOVLMAABDS2  128   2020-03-18   
857-302 6 Boston MA SOVLMAABDS2  128   2014-12-27   
857-304 9 Watertown MA SOVLMAABDS2  128   2015-06-07   
857-316 0 Brighton MA SOVLMAABDS2  128   2015-05-24   
857-317 8 Boston MA SOVLMAABDS2  128   2013-10-24   
857-322 0 East Boston MA SOVLMAABDS2  128   2020-03-18   
857-322 3 East Boston MA SOVLMAABDS2  128   2020-08-26   
857-342 8 Hyde Park MA SOVLMAABDS2  128   2011-07-11   
857-345 8 Hyde Park MA SOVLMAABDS2  128   2014-07-27   
857-349 1 Winthrop MA SOVLMAABDS2  128   2019-03-06   
857-352 0 Brookline MA SOVLMAABDS2  128   2015-06-22   
857-353 9 Boston MA SOVLMAABDS2  128   2020-04-13   
857-355 9 Everett MA SOVLMAABDS2  128   2020-05-28   
857-356 3 Boston MA SOVLMAABDS2  128   2019-12-28   
857-357 0 Cambridge MA SOVLMAABDS2  128   2020-04-13   
857-358 7 Quincy MA SOVLMAABDS2  128   2020-05-24   
857-361 5 Brookline MA SOVLMAABDS2  128   2018-04-19   
857-369 A Boston MA   128      
857-369 0 Boston MA   128   2021-02-23   
857-369 1 Boston MA   128   2021-02-23   
857-369 2 Boston MA   128   2021-02-23   
857-369 3 Boston MA   128   2021-02-23   
857-369 4 Boston MA   128   2021-02-23   
857-369 5 Boston MA   128   2021-02-23   
857-369 6 Boston MA   128   2021-02-23   
857-369 7 Boston MA   128   2021-02-23   
857-369 8 Boston MA   128   2021-02-23   
857-369 9 Boston MA   128   2021-02-23   
857-386 1 Chelsea MA SOVLMAABDS2  128   2018-10-30   
857-386 8 Chelsea MA SOVLMAABDS2  128   2018-11-08   
857-394 9 Belmont MA SOVLMAABDS2  128   2022-06-23   
857-402 6 East Boston MA SOVLMAABDS2  128   2015-05-15   
857-407 0 Roxbury MA SOVLMAABDS2  128   2015-11-07   
857-407 1 Roxbury MA SOVLMAABDS2  128   2015-11-30   
857-410 8 Charlestown MA SOVLMAABDS2  128   2016-10-14   

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Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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