Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 650 [Rate centres in NPA 650] [Dial plan for NPA 650]

NXX: 827

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
650-827 A South San Francisco CA SNBUCA02DS1  9740 PACIFIC BELL 722      
650-827 0 South San Francisco CA SNBUCA02DS1  9740 PACIFIC BELL 722      
650-827 1 South San Francisco CA SNBUCA02DS1  9740 PACIFIC BELL 722      
650-827 2 South San Francisco CA SNBUCA02DS1  9740 PACIFIC BELL 722      
650-827 3 South San Francisco CA SNBUCA02DS1  9740 PACIFIC BELL 722      
650-827 4 South San Francisco CA SNBUCA02DS1  9740 PACIFIC BELL 722      
650-827 5 South San Francisco CA FRMTCAEDDS2  7262 XO CALIFORNIA, INC. 722   2010-09-20   
650-827 6 South San Francisco CA SNBUCA02DS1  9740 PACIFIC BELL 722      
650-827 7 South San Francisco CA SNBUCA02DS1  9740 PACIFIC BELL 722      
650-827 8 South San Francisco CA SNBUCA02DS1  9740 PACIFIC BELL 722      
650-827 9 South San Francisco CA SNBUCA02DS1  9740 PACIFIC BELL 722      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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