Local Calling Guide

Area code/prefix search

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Petaluma: Swift DA, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
707-992 4 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-03-29   
707-992 5 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-01-14   
707-992 6 SNRTCAHFDS0  433E SONIC TELECOM, LLC - CA 722   2020-08-17   
707-992 7 SNFCCAMKX5Y  506J TWILIO INTERNATIONAL, INC. 722   2020-10-01   
707-992 8 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2017-01-23   

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

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