Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: ELRICAXFDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
805-278 A El Rio CA 2319 FRONTIER CALIFORNIA INC. 730      
805-485 A El Rio CA 2319 FRONTIER CALIFORNIA INC. 730      
805-604 A El Rio CA 2319 FRONTIER CALIFORNIA INC. 730      
805-604 0 El Rio CA 2319 FRONTIER CALIFORNIA INC. 730      
805-604 1 El Rio CA 2319 FRONTIER CALIFORNIA INC. 730      
805-604 2 El Rio CA 2319 FRONTIER CALIFORNIA INC. 730      
805-604 3 El Rio CA 2319 FRONTIER CALIFORNIA INC. 730      
805-604 4 El Rio CA 2319 FRONTIER CALIFORNIA INC. 730      
805-604 6 El Rio CA 2319 FRONTIER CALIFORNIA INC. 730      
805-604 7 El Rio CA 2319 FRONTIER CALIFORNIA INC. 730      
805-604 9 El Rio CA 2319 FRONTIER CALIFORNIA INC. 730      
805-981 A El Rio CA 2319 FRONTIER CALIFORNIA INC. 730      
805-983 A El Rio CA 2319 FRONTIER CALIFORNIA INC. 730      
805-988 A El Rio CA 2319 FRONTIER CALIFORNIA INC. 730      

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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