Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: BSTPMALLDS3

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
781-782 4 Woburn MA 892D ONVOY, LLC - MA 128   2021-02-27   
781-786 4 Waltham MA 892D ONVOY, LLC - MA 128      
781-787 A Woburn MA 892D ONVOY, LLC - MA 128      
781-787 7 Woburn MA 892D ONVOY, LLC - MA 128   2020-06-12   
781-787 8 Woburn MA 892D ONVOY, LLC - MA 128   2020-06-12   
781-790 4 Waltham MA 892D ONVOY, LLC - MA 128   2012-03-22   
781-792 9 Rockland MA 892D ONVOY, LLC - MA 128   2024-03-01   
781-797 3 Marblehead MA 892D ONVOY, LLC - MA 128   2012-03-18   
781-797 4 Marblehead MA 892D ONVOY, LLC - MA 128   2016-03-21   
781-797 5 Marblehead MA 892D ONVOY, LLC - MA 128   2016-03-21   
781-798 1 Kingston MA 892D ONVOY, LLC - MA 128   2019-03-01   
781-798 2 Kingston MA 892D ONVOY, LLC - MA 128   2021-03-07   
781-798 3 Kingston MA 892D ONVOY, LLC - MA 128   2021-03-07   
781-798 6 Kingston MA 892D ONVOY, LLC - MA 128   2023-10-22   
781-798 8 Kingston MA 892D ONVOY, LLC - MA 128   2019-03-01   
781-803 5 Weymouth MA 892D ONVOY, LLC - MA 128   2010-03-15   
781-804 3 Hingham MA 892D ONVOY, LLC - MA 128   2023-02-11   
781-805 3 Randolph MA 892D ONVOY, LLC - MA 128   2016-03-24   
781-805 4 Randolph MA 892D ONVOY, LLC - MA 128   2016-03-24   
781-806 1 Sharon MA 892D ONVOY, LLC - MA 128   2021-03-11   
781-806 4 Sharon MA 892D ONVOY, LLC - MA 128   2019-07-01   
781-806 9 Sharon MA 892D ONVOY, LLC - MA 128   2010-03-15   
781-807 6 Randolph MA 892D ONVOY, LLC - MA 128   2020-08-21   
781-807 7 Randolph MA 892D ONVOY, LLC - MA 128   2020-08-21   
781-808 2 Revere MA 892D ONVOY, LLC - MA 128   2010-03-15   
781-808 3 Revere MA 892D ONVOY, LLC - MA 128   2012-03-19   
781-809 2 Dedham MA 892D ONVOY, LLC - MA 128   2022-09-25   
781-809 3 Dedham MA 892D ONVOY, LLC - MA 128   2022-09-25   
781-813 2 Saugus MA 892D ONVOY, LLC - MA 128   2016-03-10   
781-813 4 Saugus MA 892D ONVOY, LLC - MA 128   2016-01-29   
781-813 6 Saugus MA 892D ONVOY, LLC - MA 128   2014-12-30   
781-816 6 Saugus MA 892D ONVOY, LLC - MA 128   2010-03-15   
781-817 2 Braintree MA 892D ONVOY, LLC - MA 128   2010-03-15   
781-819 5 Arlington MA 892D ONVOY, LLC - MA 128   2012-03-15   
781-819 6 Arlington MA 892D ONVOY, LLC - MA 128   2016-03-07   
781-819 8 Arlington MA 892D ONVOY, LLC - MA 128   2016-03-07   
781-822 1 Waltham MA 892D ONVOY, LLC - MA 128   2022-12-23   
781-822 7 Waltham MA 892D ONVOY, LLC - MA 128   2022-09-25   
781-822 8 Waltham MA 892D ONVOY, LLC - MA 128   2022-09-25   
781-825 1 Burlington MA 892D ONVOY, LLC - MA 128   2014-10-16   
781-825 2 Burlington MA 892D ONVOY, LLC - MA 128   2014-10-16   
781-827 0 Medford MA 892D ONVOY, LLC - MA 128   2023-02-23   
781-827 5 Medford MA 892D ONVOY, LLC - MA 128   2016-03-07   
781-827 6 Medford MA 892D ONVOY, LLC - MA 128   2016-03-07   
781-840 1 Stoughton MA 892D ONVOY, LLC - MA 128   2016-03-21   
781-840 3 Stoughton MA 892D ONVOY, LLC - MA 128   2016-03-21   
781-840 4 Stoughton MA 892D ONVOY, LLC - MA 128   2012-03-22   
781-846 9 Kingston MA 892D ONVOY, LLC - MA 128   2018-09-02   
781-847 1 Stoughton MA 892D ONVOY, LLC - MA 128   2010-03-15   
781-847 5 Stoughton MA 892D ONVOY, LLC - MA 128   2022-09-25   
781-847 6 Stoughton MA 892D ONVOY, LLC - MA 128   2022-09-25   
781-850 7 Stoneham MA 892D ONVOY, LLC - MA 128   2016-03-21   
781-850 8 Stoneham MA 892D ONVOY, LLC - MA 128   2016-03-21   
781-851 0 Malden MA 892D ONVOY, LLC - MA 128   2023-07-23   
781-851 9 Malden MA 892D ONVOY, LLC - MA 128   2023-07-23   
781-853 5 Revere MA 892D ONVOY, LLC - MA 128   2016-06-24   
781-853 6 Revere MA 892D ONVOY, LLC - MA 128   2016-06-24   
781-854 4 Saugus MA 892D ONVOY, LLC - MA 128   2023-08-17   
781-854 5 Saugus MA 892D ONVOY, LLC - MA 128   2020-08-21   
781-857 6 Rockland MA 892D ONVOY, LLC - MA 128   2020-05-23   
781-857 7 Rockland MA 892D ONVOY, LLC - MA 128   2020-05-23   
781-859 0 Arlington MA 892D ONVOY, LLC - MA 128   2014-10-17   
781-859 4 Arlington MA 892D ONVOY, LLC - MA 128   2014-10-17   
781-865 0 Woburn MA 892D ONVOY, LLC - MA 128   2023-08-09   
781-867 2 Sharon MA 892D ONVOY, LLC - MA 128   2016-03-28   
781-867 3 Sharon MA 892D ONVOY, LLC - MA 128   2016-03-28   
781-867 6 Sharon MA 892D ONVOY, LLC - MA 128   2020-08-21   
781-868 3 Weymouth MA 892D ONVOY, LLC - MA 128   2023-07-09   
781-868 9 Weymouth MA 892D ONVOY, LLC - MA 128   2023-08-17   
781-870 4 Malden MA 892D ONVOY, LLC - MA 128   2022-09-25   
781-870 5 Malden MA 892D ONVOY, LLC - MA 128   2022-09-25   
781-870 8 Malden MA 892D ONVOY, LLC - MA 128   2019-07-01   
781-872 2 Reading MA 892D ONVOY, LLC - MA 128   2012-03-19   
781-873 7 Malden MA 892D ONVOY, LLC - MA 128   2016-03-07   
781-873 8 Malden MA 892D ONVOY, LLC - MA 128   2016-03-07   
781-874 6 Medford MA 892D ONVOY, LLC - MA 128   2023-08-17   
781-874 7 Medford MA 892D ONVOY, LLC - MA 128   2021-03-11   
781-875 8 Hingham MA 892D ONVOY, LLC - MA 128   2016-03-24   
781-875 9 Hingham MA 892D ONVOY, LLC - MA 128   2016-03-24   
781-876 0 Wakefield MA 892D ONVOY, LLC - MA 128   2016-03-24   
781-876 2 Wakefield MA 892D ONVOY, LLC - MA 128   2016-03-24   
781-881 5 Norwood MA 892D ONVOY, LLC - MA 128   2021-03-06   
781-881 6 Norwood MA 892D ONVOY, LLC - MA 128   2021-03-06   
781-882 2 Marshfield MA 892D ONVOY, LLC - MA 128   2020-07-11   
781-882 6 Marshfield MA 892D ONVOY, LLC - MA 128   2021-03-11   
781-882 7 Marshfield MA 892D ONVOY, LLC - MA 128   2021-03-11   
781-882 8 Marshfield MA 892D ONVOY, LLC - MA 128   2020-07-11   
781-886 3 Stoughton MA 892D ONVOY, LLC - MA 128   2021-04-06   
781-886 4 Stoughton MA 892D ONVOY, LLC - MA 128   2021-04-06   
781-886 5 Stoughton MA 892D ONVOY, LLC - MA 128   2021-04-06   
781-886 7 Stoughton MA 892D ONVOY, LLC - MA 128   2020-08-20   
781-886 8 Stoughton MA 892D ONVOY, LLC - MA 128   2020-08-20   
781-887 A Hanover MA 892D ONVOY, LLC - MA 128      
781-887 2 Hanover MA 892D ONVOY, LLC - MA 128   2021-05-14   
781-887 3 Hanover MA 892D ONVOY, LLC - MA 128   2021-05-14   
781-887 5 Hanover MA 892D ONVOY, LLC - MA 128   2021-04-03   
781-887 6 Hanover MA 892D ONVOY, LLC - MA 128   2021-04-03   
781-887 7 Hanover MA 892D ONVOY, LLC - MA 128   2021-04-03   
781-887 8 Hanover MA 892D ONVOY, LLC - MA 128   2021-04-03   
781-889 2 Marshfield MA 892D ONVOY, LLC - MA 128   2022-02-12   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 >>

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.