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.

Santa Ynez, CA

1 2 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
805-245 A SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740      
805-245 0 SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740      
805-245 1 SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740      
805-245 2 SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2006-11-30   
805-245 3 SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2008-05-05   
805-245 4 SNLOCA01X1Y  6010 NEW CINGULAR WIRELESS PCS, LLC 740   2004-10-02   
805-245 5 SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2007-10-16   
805-245 6 SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2009-03-06   
805-245 7 SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2009-09-03   
805-245 8 SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740      
805-245 9 SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740      
805-325 A SNBBCAXFXPX  6664 SPRINT SPECTRUM, L.P. 740      
805-325 0 SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2020-09-21   
805-325 1 SNBBCAXFXPX  6664 SPRINT SPECTRUM, L.P. 740      
805-325 2 SNBBCAXFXMX  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 740   2003-02-23   
805-325 3 SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2009-11-01   
805-325 4 SNLOCA01XOY  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 740   2011-05-16   
805-325 5 SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2018-05-20   
805-325 6 SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2021-09-29   
805-325 7 SNBBCAXFXWX  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2013-01-24   
805-325 8 SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2019-02-25   
805-325 9 SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2012-01-11   
805-350 A SNLOCA01X1Y  6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-350 0 SNLOCA01X1Y  6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-350 1 SNLOCA01X1Y  6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-350 2 SNLOCA01X1Y  6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-350 3 SNLOCA01X1Y  6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-350 4 SNLOCA01X1Y  6010 NEW CINGULAR WIRELESS PCS, LLC 740      
805-350 5 SNBBCA010MD  258E YMAX COMMUNICATIONS CORP. - CA 740   2009-03-13   
805-350 6 SNLOCA01X1Y  6010 NEW CINGULAR WIRELESS PCS, LLC 740   2020-02-29   
805-350 7 SNBBCAXFXWX  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 740   2010-11-27   
805-350 8 SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2011-01-25   
805-350 9 SNLOCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 740   2013-08-26   
805-686 A SLVNCAXG68K  2319 FRONTIER CALIFORNIA INC. 740      
805-688 A SLVNCAXG68K  2319 FRONTIER CALIFORNIA INC. 740      
805-691 A SLVNCAXG68K  2319 FRONTIER CALIFORNIA INC. 740      
805-691 0 SNLOCA01XCY  145J TERRA NOVA TELECOM INC. 740   2021-01-06   
805-691 1 SLVNCAXG68K  2319 FRONTIER CALIFORNIA INC. 740      
805-691 2 SNLOCA01XCX  981E BANDWIDTH.COM CLEC, LLC - CA 740   2015-11-08   
805-691 3 SNBBCAXFXVX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 740   2011-06-24   
805-691 4 SNBBCAXFX1Y  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 740   2008-09-26   
805-691 5 SNLOCA014MD  9262 UTILITY TELECOM GROUP, LLC - CA 740   2005-08-11   
805-691 6 SNBBCAXFXMX  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 740   2011-06-10   
805-691 7 SNLOCA01XFX  649C ONVOY, LLC - CA 740   2017-04-08   
805-691 8 SNBBCAXFX1Y  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 740   2013-03-31   
805-691 9 SNBBCAXFXJY  318J COMCAST IP PHONE, LLC 740   2008-09-16   
805-693 A SLVNCAXG68K  2319 FRONTIER CALIFORNIA INC. 740      
805-693 0 SLVNCAXG68K  2319 FRONTIER CALIFORNIA INC. 740      
805-693 1 SLVNCAXG68K  2319 FRONTIER CALIFORNIA INC. 740      
805-693 2 SNBBCAXFXJY  318J COMCAST IP PHONE, LLC 740   2017-05-17   

1 2 >>

Last updated: Sat, 25 Feb 2023 02:10:49 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.