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.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
413-236 7 Pittsfield MA 490J DISH WIRELESS, LLC 126   2023-10-25   
413-349 0 Hatfield MA 490J DISH WIRELESS, LLC 126   2022-12-20   
413-440 6 Huntington MA 490J DISH WIRELESS, LLC 126   2023-03-06   
413-466 A Holyoke MA 490J DISH WIRELESS, LLC 126      
413-466 9 Holyoke MA 490J DISH WIRELESS, LLC 126   2022-02-11   
413-483 4 Adams MA 490J DISH WIRELESS, LLC 126   2023-12-01   
413-656 4 Montague MA 490J DISH WIRELESS, LLC 126   2024-02-01   
413-656 8 Montague MA 490J DISH WIRELESS, LLC 126   2023-10-12   
413-666 8 Granville MA 490J DISH WIRELESS, LLC 126   2022-12-12   
413-673 4 Great Barrington MA 490J DISH WIRELESS, LLC 126   2023-11-04   
413-725 6 Ware MA 490J DISH WIRELESS, LLC 126   2023-07-14   
413-807 1 Palmer MA 490J DISH WIRELESS, LLC 126   2022-05-17   
413-843 0 Lenox MA 490J DISH WIRELESS, LLC 126   2023-10-25   

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

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