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: PNSCFLFPX1X

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
850-989 4 Munson FL 624H ONVOY SPECTRUM, LLC 44813   2021-10-18   
850-990 8 Gulf Breeze FL 624H ONVOY SPECTRUM, LLC 44813   2024-01-03   
850-992 5 Pace FL 624H ONVOY SPECTRUM, LLC 44813   2021-10-18   
850-992 6 Pace FL 624H ONVOY SPECTRUM, LLC 44813   2021-10-18   
850-992 8 Pace FL 624H ONVOY SPECTRUM, LLC 44813   2021-07-31   

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

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