Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: GRVYCA01DS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
530-271 A Grass Valley: Main DA CA 9740 PACIFIC BELL 726      
530-271 0 Grass Valley: Main DA CA 9740 PACIFIC BELL 726      
530-271 1 Grass Valley: Main DA CA 9740 PACIFIC BELL 726      
530-271 2 Grass Valley: Main DA CA 9740 PACIFIC BELL 726      
530-271 3 Grass Valley: Main DA CA 9740 PACIFIC BELL 726      
530-271 4 Grass Valley: Main DA CA 9740 PACIFIC BELL 726      
530-271 5 Grass Valley: Main DA CA 9740 PACIFIC BELL 726      
530-271 6 Grass Valley: Main DA CA 9740 PACIFIC BELL 726      
530-271 7 Grass Valley: Main DA CA 9740 PACIFIC BELL 726      
530-271 8 Grass Valley: Main DA CA 9740 PACIFIC BELL 726      
530-272 A Grass Valley: Main DA CA 9740 PACIFIC BELL 726      
530-273 A Grass Valley: Main DA CA 9740 PACIFIC BELL 726      
530-274 A Grass Valley: Main DA CA 9740 PACIFIC BELL 726      
530-477 A Grass Valley: Main DA CA 9740 PACIFIC BELL 726      

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

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