Local Calling Guide

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
978-480 6 Townsend MA 892D ONVOY, LLC - MA 128   2021-12-06   
978-480 8 Townsend MA 892D ONVOY, LLC - MA 128   2021-12-06   
978-481 2 Princeton MA 892D ONVOY, LLC - MA 128   2021-05-14   
978-481 4 Princeton MA 892D ONVOY, LLC - MA 128   2021-06-13   
978-481 8 Princeton MA 892D ONVOY, LLC - MA 128   2012-03-19   
978-485 2 Salem MA 892D ONVOY, LLC - MA 128   2023-02-18   
978-485 4 Salem MA 892D ONVOY, LLC - MA 128   2023-05-07   
978-486 5 Littleton MA 892D ONVOY, LLC - MA 128   2012-03-16   
978-486 7 Littleton MA 892D ONVOY, LLC - MA 128   2023-06-23   
978-487 5 Ayer MA 892D ONVOY, LLC - MA 128   2021-07-10   
978-487 6 Ayer MA 892D ONVOY, LLC - MA 128   2021-07-10   
978-488 4 Billerica MA 892D ONVOY, LLC - MA 128   2023-07-02   
978-490 1 Westford MA 892D ONVOY, LLC - MA 128   2021-08-14   
978-491 2 Gloucester MA 892D ONVOY, LLC - MA 128   2019-02-08   
978-494 1 Andover MA 892D ONVOY, LLC - MA 128   2023-06-23   
978-494 5 Andover MA 892D ONVOY, LLC - MA 128   2010-03-15   
978-503 0 Fitchburg MA 892D ONVOY, LLC - MA 128   2021-08-14   
978-503 3 Fitchburg MA 892D ONVOY, LLC - MA 128   2021-08-14   
978-504 3 Amesbury MA 892D ONVOY, LLC - MA 128   2016-03-24   
978-504 5 Amesbury MA 892D ONVOY, LLC - MA 128   2016-03-24   
978-506 A Littleton MA 892D ONVOY, LLC - MA 128      
978-506 0 Littleton MA 892D ONVOY, LLC - MA 128   2023-06-23   
978-506 1 Littleton MA 892D ONVOY, LLC - MA 128   2016-03-21   
978-506 2 Littleton MA 892D ONVOY, LLC - MA 128   2016-03-21   
978-506 4 Littleton MA 892D ONVOY, LLC - MA 128   2021-08-14   
978-506 8 Littleton MA 892D ONVOY, LLC - MA 128   2023-06-23   
978-506 9 Littleton MA 892D ONVOY, LLC - MA 128   2023-06-23   
978-509 0 Lawrence MA 892D ONVOY, LLC - MA 128   2023-07-03   
978-510 3 West Newbury MA 892D ONVOY, LLC - MA 128   2021-07-10   
978-510 6 West Newbury MA 892D ONVOY, LLC - MA 128   2021-03-07   
978-510 7 West Newbury MA 892D ONVOY, LLC - MA 128   2021-03-07   
978-514 7 Leominster MA 892D ONVOY, LLC - MA 128   2023-11-03   
978-515 6 Gloucester MA 892D ONVOY, LLC - MA 128   2010-03-15   
978-519 7 Haverhill MA 892D ONVOY, LLC - MA 128   2019-02-24   
978-520 1 Wilmington MA 892D ONVOY, LLC - MA 128   2010-03-15   
978-520 9 Wilmington MA 892D ONVOY, LLC - MA 128   2019-02-11   
978-523 2 Townsend MA 892D ONVOY, LLC - MA 128   2022-02-18   
978-527 8 Wilmington MA 892D ONVOY, LLC - MA 128   2019-02-11   
978-529 A Beverly MA 892D ONVOY, LLC - MA 128      
978-529 9 Beverly MA 892D ONVOY, LLC - MA 128   2017-10-08   
978-533 4 Andover MA 892D ONVOY, LLC - MA 128   2010-10-22   
978-533 5 Andover MA 892D ONVOY, LLC - MA 128   2010-10-22   
978-533 6 Andover MA 892D ONVOY, LLC - MA 128   2010-10-22   
978-533 8 Andover MA 892D ONVOY, LLC - MA 128   2010-10-22   
978-540 7 Littleton MA 892D ONVOY, LLC - MA 128   2023-04-22   
978-540 8 Littleton MA 892D ONVOY, LLC - MA 128   2021-08-14   
978-541 1 Athol MA 892D ONVOY, LLC - MA 128   2016-03-21   
978-541 2 Athol MA 892D ONVOY, LLC - MA 128   2016-03-21   
978-541 3 Athol MA 892D ONVOY, LLC - MA 128   2021-07-10   
978-541 4 Athol MA 892D ONVOY, LLC - MA 128   2021-07-10   

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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