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: RENONV12IMD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
775-621 1 Winnemucca NV 073H TELNYX LLC 720   2021-01-07   
775-629 8 Stagecoach NV 073H TELNYX LLC 720   2021-01-07   
775-630 0 Sutcliffe NV 073H TELNYX LLC 720   2021-01-07   
775-637 9 Gabbs NV 073H TELNYX LLC 720   2021-12-05   
775-644 1 Baker NV 073H TELNYX LLC 720   2021-04-29   
775-717 2 McGill NV 073H TELNYX LLC 720   2021-01-07   
775-773 9 Schurz NV 073H TELNYX LLC 720   2021-01-07   
775-931 1 Battle Mountain NV 073H TELNYX LLC 720   2021-01-02   
775-966 1 Fish Lake Valley NV 073H TELNYX LLC 720   2022-06-26   
775-980 1 Fernley NV 073H TELNYX LLC 720   2021-01-07   
775-986 2 Empire NV 073H TELNYX LLC 720   2024-08-29   
775-988 0 Round Mountain NV 073H TELNYX LLC 720   2021-01-07   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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