Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
857-240 2 Newton MA 892D ONVOY, LLC - MA 128   2012-06-01   
857-240 4 Newton MA 892D ONVOY, LLC - MA 128   2012-06-01   
857-240 5 Newton MA 892D ONVOY, LLC - MA 128   2012-06-01   
857-240 6 Newton MA 892D ONVOY, LLC - MA 128   2012-06-01   
857-240 7 Newton MA 892D ONVOY, LLC - MA 128   2012-06-01   
857-240 8 Newton MA 892D ONVOY, LLC - MA 128   2012-06-01   
857-240 9 Newton MA 892D ONVOY, LLC - MA 128   2012-06-01   
857-243 A Boston MA 892D ONVOY, LLC - MA 128      
857-243 2 Boston MA 892D ONVOY, LLC - MA 128   2009-12-27   
857-255 1 Newton MA 892D ONVOY, LLC - MA 128   2012-06-01   
857-255 9 Newton MA 892D ONVOY, LLC - MA 128   2012-06-01   
857-256 3 East Boston MA 892D ONVOY, LLC - MA 128   2016-02-27   
857-256 5 East Boston MA 892D ONVOY, LLC - MA 128   2016-02-27   
857-264 5 Boston MA 892D ONVOY, LLC - MA 128   2011-03-13   
857-267 5 Milton MA 892D ONVOY, LLC - MA 128   2014-09-13   
857-267 8 Milton MA 892D ONVOY, LLC - MA 128   2014-12-30   
857-267 9 Milton MA 892D ONVOY, LLC - MA 128   2014-12-30   
857-270 7 Cambridge MA 892D ONVOY, LLC - MA 128   2017-05-10   
857-271 4 Dorchester MA 892D ONVOY, LLC - MA 128   2014-10-12   
857-271 5 Dorchester MA 892D ONVOY, LLC - MA 128   2014-10-12   
857-273 8 Jamaica Plain MA 892D ONVOY, LLC - MA 128   2014-12-31   
857-273 9 Jamaica Plain MA 892D ONVOY, LLC - MA 128   2014-12-31   
857-280 A Brighton MA 892D ONVOY, LLC - MA 128      
857-280 0 Brighton MA 892D ONVOY, LLC - MA 128   2016-04-28   
857-280 1 Brighton MA 892D ONVOY, LLC - MA 128   2016-04-28   
857-289 A Boston MA 892D ONVOY, LLC - MA 128      
857-289 0 Boston MA 892D ONVOY, LLC - MA 128   2017-07-01   
857-290 1 Newton MA 892D ONVOY, LLC - MA 128   2018-09-02   
857-290 2 Newton MA 892D ONVOY, LLC - MA 128   2018-06-16   
857-290 4 Newton MA 892D ONVOY, LLC - MA 128   2020-04-18   
857-290 5 Newton MA 892D ONVOY, LLC - MA 128   2020-04-18   
857-290 7 Newton MA 892D ONVOY, LLC - MA 128   2021-08-14   
857-290 8 Newton MA 892D ONVOY, LLC - MA 128   2019-02-11   
857-293 6 East Boston MA 892D ONVOY, LLC - MA 128   2014-10-07   
857-293 7 East Boston MA 892D ONVOY, LLC - MA 128   2014-10-07   
857-297 0 Newton MA 892D ONVOY, LLC - MA 128   2019-02-11   
857-297 1 Newton MA 892D ONVOY, LLC - MA 128   2019-07-01   
857-297 3 Newton MA 892D ONVOY, LLC - MA 128   2021-08-14   
857-297 4 Newton MA 892D ONVOY, LLC - MA 128   2021-08-14   
857-297 8 Newton MA 892D ONVOY, LLC - MA 128   2019-07-01   
857-299 0 Belmont MA 892D ONVOY, LLC - MA 128   2019-01-05   
857-299 1 Belmont MA 892D ONVOY, LLC - MA 128   2018-03-03   
857-299 2 Belmont MA 892D ONVOY, LLC - MA 128   2019-02-23   
857-299 3 Belmont MA 892D ONVOY, LLC - MA 128   2019-02-23   
857-299 8 Belmont MA 892D ONVOY, LLC - MA 128   2019-01-05   
857-300 1 Boston MA 892D ONVOY, LLC - MA 128   2011-03-13   
857-304 0 Watertown MA 892D ONVOY, LLC - MA 128   2014-09-14   
857-305 6 Boston MA 892D ONVOY, LLC - MA 128   2014-09-26   
857-305 7 Boston MA 892D ONVOY, LLC - MA 128   2014-09-26   
857-308 0 Roxbury MA 892D ONVOY, LLC - MA 128   2015-08-24   

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

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