Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

OCN: 9262 UTILITY TELECOM GROUP, LLC - CA

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
805-540 3 San Luis Obispo CA SNLOCA014MD  740   2007-07-26   
805-540 5 San Luis Obispo CA SNLOCA014MD  740   2005-04-02   
805-540 6 San Luis Obispo CA SNLOCA014MD  740   2009-04-15   
805-540 7 San Luis Obispo CA SNLOCA014MD  740   2008-05-12   
805-547 2 San Luis Obispo CA SNLOCA014MD  740   2006-06-22   
805-553 3 Moorpark CA LSANCARC80Z  730   2006-06-21   
805-556 3 Pismo Beach CA SNLOCA014MD  740   2005-08-10   
805-584 7 Simi Valley CA LSANCARC80Z  730   2006-06-21   
805-613 5 Oakview CA LSANCARC80Z  730   2006-06-21   
805-614 8 Santa Maria CA SNLOCA014MD  740      
805-625 6 Fillmore CA LSANCARC80Z  730   2006-06-21   
805-633 7 Ojai CA LSANCARC80Z  730   2006-06-21   
805-656 4 Saticoy CA LSANCARC80Z  730   2006-06-21   
805-667 1 Ventura Central CA LSANCARC80Z  730   2006-06-21   
805-676 2 Ventura East CA LSANCARC80Z  730   2006-06-21   
805-691 5 Santa Ynez CA SNLOCA014MD  740   2005-08-11   
805-697 9 Santa Ynez CA SNLOCA014MD  740      
805-699 7 Santa Barbara CA SNLOCA014MD  740   2007-12-21   
805-741 9 Lompoc CA SNLOCA014MD  740      
805-742 7 Lompoc CA SNLOCA014MD  740   2005-08-11   
805-753 A Newbury Park CA LSANCARC80Z  730      
805-753 0 Newbury Park CA LSANCARC80Z  730      
805-753 1 Newbury Park CA LSANCARC80Z  730   2017-12-09   
805-753 2 Newbury Park CA LSANCARC80Z  730   2017-12-09   
805-753 3 Newbury Park CA LSANCARC80Z  730      
805-753 4 Newbury Park CA LSANCARC80Z  730   2017-12-09   
805-753 5 Newbury Park CA LSANCARC80Z  730      
805-753 6 Newbury Park CA LSANCARC80Z  730      
805-753 7 Newbury Park CA LSANCARC80Z  730      
805-753 8 Newbury Park CA LSANCARC80Z  730      
805-753 9 Newbury Park CA LSANCARC80Z  730      
805-789 A Oxnard CA LSANCARC80Z  730      
805-789 0 Oxnard CA LSANCARC80Z  730      
805-789 1 Oxnard CA LSANCARC80Z  730   2017-12-09   
805-789 2 Oxnard CA LSANCARC80Z  730      
805-789 3 Oxnard CA LSANCARC80Z  730      
805-789 4 Oxnard CA LSANCARC80Z  730      
805-789 5 Oxnard CA LSANCARC80Z  730      
805-789 6 Oxnard CA LSANCARC80Z  730      
805-789 7 Oxnard CA LSANCARC80Z  730      
805-789 8 Oxnard CA LSANCARC80Z  730      
805-789 9 Oxnard CA LSANCARC80Z  730      
805-808 A Camarillo CA LSANCARC80Z  730      
805-808 0 Camarillo CA LSANCARC80Z  730   2017-12-08   
805-808 1 Camarillo CA LSANCARC80Z  730   2017-12-08   
805-808 2 Camarillo CA LSANCARC80Z  730      
805-808 3 Camarillo CA LSANCARC80Z  730      
805-808 4 Camarillo CA LSANCARC80Z  730      
805-808 5 Camarillo CA LSANCARC80Z  730   2018-01-07   
805-808 6 Camarillo CA LSANCARC80Z  730      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 >>

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.