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.
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Switch: FRSMCA151MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
559-609 A Stratford CA 073H TELNYX LLC 728      
559-609 0 Stratford CA 073H TELNYX LLC 728      
559-844 1 Miramonte-Pinehurst CA 073H TELNYX LLC 728      
559-910 9 Grant Grove CA 073H TELNYX LLC 728      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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