Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 509 [Rate centres in NPA 509] [Dial plan for NPA 509]

NXX: 890

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-890 A Deer Park WA SPKNWADZDS3  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 676      
509-890 0 Deer Park WA SPKNWAKY0MD  006F BANDWIDTH.COM CLEC, LLC - WA 676   2017-09-10   
509-890 1 Deer Park WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 676   2016-04-29   
509-890 2 Deer Park WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2017-12-15   
509-890 3 Deer Park WA SPKNWAQRCM1  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2019-08-01   
509-890 4 Deer Park WA SPKNWA01XCY  318J COMCAST IP PHONE LLC 676   2020-11-01   
509-890 5 Deer Park WA SPKNWA01XCY  318J COMCAST IP PHONE LLC 676   2018-08-11   
509-890 6 Deer Park WA SPKNWA01XIY  506J TWILIO INTERNATIONAL INC 676   2021-01-28   
509-890 7 Deer Park WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 676   2021-07-31   
509-890 8 Deer Park WA SPKNWAQRCM1  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2017-01-23   
509-890 9 Deer Park WA SPKNWAQRCM1  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2019-03-18   

Last updated: Thu, 04 Aug 2022 23:14:42 UTC

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