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: 509 [Rate centres in NPA 509] [Dial plan for NPA 509]

NXX: 798

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-798 A Spokane WA SPKNWAOBX7Y  732J NUSO, LLC 676      
509-798 0 Spokane WA SPKNWAKY0MD  006F BANDWIDTH.COM CLEC, LLC - WA 676   2022-11-21   
509-798 1 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2023-07-26   
509-798 2 Spokane WA SPKNWAOBX7Y  732J NUSO, LLC 676   2023-10-06   
509-798 3 Spokane WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676   2023-12-14   
509-798 4 Spokane WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676   2023-12-14   
509-798 5 Spokane WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676   2023-12-14   
509-798 6 Spokane WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676   2023-12-14   
509-798 7 Spokane WA SPKNWA01XCY  318J COMCAST IP PHONE, LLC 676   2023-05-29   
509-798 8 Spokane WA SPKNWA01XCY  318J COMCAST IP PHONE, LLC 676   2023-05-29   
509-798 9 Spokane WA SPKNWA01XCY  318J COMCAST IP PHONE, LLC 676   2023-05-29   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.