Local Calling Guide

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Delano, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
661-778 3   5562 METROPCS, INC. 734   2005-02-07   
661-778 4   5562 METROPCS, INC. 734   2007-08-14   
661-778 5   5562 METROPCS, INC. 734   2006-08-12   
661-778 6   5562 METROPCS, INC. 734   2005-11-12   
661-778 7   5562 METROPCS, INC. 734   2004-04-29   
661-778 8   6010 NEW CINGULAR WIRELESS PCS, LLC 734   2005-11-18   
661-778 9   5562 METROPCS, INC. 734   2003-07-15   
661-922 A BKFDCAKTX6X  965H FRACTEL, LLC 734      
661-922 0   6529 T-MOBILE USA, INC. 734   2021-03-23   
661-922 1   649C ONVOY, LLC - CA 734   2021-07-22   
661-922 2   965H FRACTEL, LLC 734   2021-03-22   
661-922 3   145J TERRA NOVA TELECOM INC. 734   2025-08-25   
661-922 7   624H ONVOY SPECTRUM, LLC 734   2021-12-08   
661-922 8   649C ONVOY, LLC - CA 734   2021-12-22   
661-922 9   649C ONVOY, LLC - CA 734   2021-12-22   

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Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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