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.

NPA: 564 [Rate centres in NPA 564] [Dial plan for NPA 564]

NXX: 249

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
564-249 A Marysville WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2024-01-27   
564-249 1 Marysville WA   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
564-249 2 Marysville WA   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
564-249 4 Marysville WA   624H ONVOY SPECTRUM, LLC 674      
564-249 5 Marysville WA   624H ONVOY SPECTRUM, LLC 674      
564-249 7 Marysville WA   6010 NEW CINGULAR WIRELESS PCS, LLC 674      
564-249 8 Marysville WA   6010 NEW CINGULAR WIRELESS PCS, LLC 674      
564-249 9 Marysville WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.