Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 564 [Rate centres in NPA 564] [Dial plan for NPA 564]

NXX: 516

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
564-516 A Marysville WA TLLPWAAY1MD  152H SALISH NETWORKS, INC. - WA 674      
564-516 0 Marysville WA   152H SALISH NETWORKS, INC. - WA 674   2022-05-20   
564-516 1 Marysville WA   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2022-09-10   
564-516 2 Marysville WA   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2023-07-21   
564-516 4 Marysville WA   624H ONVOY SPECTRUM, LLC 674   2022-09-14   
564-516 5 Marysville WA   624H ONVOY SPECTRUM, LLC 674   2022-09-14   
564-516 6 Marysville WA   624H ONVOY SPECTRUM, LLC 674   2022-09-14   
564-516 7 Marysville WA   624H ONVOY SPECTRUM, LLC 674   2022-09-14   
564-516 8 Marysville WA   624H ONVOY SPECTRUM, LLC 674   2022-09-14   
564-516 9 Marysville WA   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2022-08-15   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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