Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 9262 UTILITY TELECOM GROUP, LLC - CA

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
831-632 7 Castroville CA SLNSCA01XGX  736   2006-06-14   
831-652 5 Carmel Valley CA SLNSCA01XGX  736   2006-04-13   
831-661 1 Aptos CA SNFCCAMKX1X  722      
831-661 2 Aptos CA SNFCCAMKX1X  722      
831-661 3 Aptos CA SNFCCAMKX1X  722      
831-667 7 Big Sur CA SLNSCA01XGX  736   2006-03-24   
831-679 7 Chualar CA SLNSCA01XGX  736   2006-06-14   
831-687 2 Aptos CA SNFCCAMKX1X  722   2006-06-14   
831-689 2 Aptos CA SNFCCAMKX1X  722      
831-740 5 Watsonville CA SNFCCAMKX1X  722   2006-06-14   
831-744 4 Gonzales CA SLNSCA01XGX  736   2006-06-14   
831-756 A Salinas CA SLNSCA01XGX  736      
831-756 7 Salinas CA SLNSCA01XGX  736   2005-11-06   
831-785 2 Salinas CA   736      
831-785 3 Salinas CA   736      
831-854 1 Santa Cruz CA SNFCCAMKX1X  722      
831-887 2 Monterey CA SLNSCA01XGX  736      
831-888 3 Santa Cruz CA SNFCCAMKX1X  722   2016-02-15   
831-888 5 Santa Cruz CA SNFCCAMKX1X  722   2016-02-15   
831-889 A Santa Cruz CA SNFCCAMKX1X  722      
831-889 7 Santa Cruz CA SNFCCAMKX1X  722   2018-08-11   
831-948 A Watsonville CA SNFCCAMKX1X  722      
831-948 0 Watsonville CA SNFCCAMKX1X  722   2015-05-18   
831-948 1 Watsonville CA SNFCCAMKX1X  722   2015-05-18   
831-948 2 Watsonville CA SNFCCAMKX1X  722   2015-05-18   
831-948 3 Watsonville CA SNFCCAMKX1X  722   2015-05-18   
831-948 4 Watsonville CA SNFCCAMKX1X  722   2015-05-18   
831-948 5 Watsonville CA SNFCCAMKX1X  722   2015-05-18   
831-948 6 Watsonville CA SNFCCAMKX1X  722   2015-05-18   
831-948 7 Watsonville CA SNFCCAMKX1X  722   2015-05-18   
831-948 8 Watsonville CA SNFCCAMKX1X  722   2015-05-18   
831-948 9 Watsonville CA SNFCCAMKX1X  722   2015-05-18   
858-271 2 San Diego: Mira Mesa DA CA SNDGCA02X5Z  732      
858-502 4 San Diego: Linda Vista DA CA SNDGCA02X5Z  732      
858-502 5 San Diego: Linda Vista DA CA SNDGCA02X5Z  732      
858-502 6 San Diego: Linda Vista DA CA SNDGCA02X5Z  732      
858-502 7 San Diego: Linda Vista DA CA SNDGCA02X5Z  732      
858-502 8 San Diego: Linda Vista DA CA SNDGCA02X5Z  732      
858-530 6 San Diego: Mira Mesa DA CA SNDGCA02X5Z  732      
858-586 3 San Diego: Mira Mesa DA CA SNDGCA02X5Z  732   2008-08-29   
858-598 8 San Diego: Linda Vista DA CA SNDGCA02X5Z  732   2008-08-29   
858-616 0 San Diego: Linda Vista DA CA SNDGCA02X5Z  732      
858-616 1 San Diego: Linda Vista DA CA SNDGCA02X5Z  732      
858-616 3 San Diego: Linda Vista DA CA SNDGCA02X5Z  732      
858-630 7 San Diego: Mira Mesa DA CA SNDGCA02X5Z  732      
858-630 9 San Diego: Mira Mesa DA CA SNDGCA02X5Z  732      
858-635 0 San Diego: Mira Mesa DA CA SNDGCA02X5Z  732      
858-636 8 San Diego: Linda Vista DA CA SNDGCA02X5Z  732      
858-637 8 San Diego: Linda Vista DA CA SNDGCA02X5Z  732      
858-649 4 Rancho Bernardo CA SNDGCA02X5Z  732   2006-11-29   

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

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