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: HSTNTXJAXBY

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
979-946 A Angleton TX 965H FRACTEL, LLC 560      
979-946 3 Angleton TX 965H FRACTEL, LLC 560   2021-10-01   
979-999 4 Garwood TX 965H FRACTEL, LLC 560   2020-07-11   
979-999 5 Garwood TX 965H FRACTEL, LLC 560   2020-07-11   

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

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