Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: SNDGCA0268Z

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
442-216 2 Vista CA 318J COMCAST IP PHONE, LLC 732   2017-05-20   
442-216 3 Vista CA 318J COMCAST IP PHONE, LLC 732   2017-10-23   
442-217 2 Valley Center CA 318J COMCAST IP PHONE, LLC 732   2017-10-23   
442-232 6 Oceanside: Carlsbad DA CA 318J COMCAST IP PHONE, LLC 732   2015-03-22   
442-232 8 Oceanside: Carlsbad DA CA 318J COMCAST IP PHONE, LLC 732   2015-02-11   
442-244 4 Oceanside: Carlsbad DA CA 318J COMCAST IP PHONE, LLC 732   2013-10-30   
442-257 2 Escondido CA 318J COMCAST IP PHONE, LLC 732   2017-10-22   
442-266 2 Oceanside: Oceanside DA CA 318J COMCAST IP PHONE, LLC 732   2017-10-22   
442-266 8 Oceanside: Oceanside DA CA 318J COMCAST IP PHONE, LLC 732   2019-02-13   
442-277 4 Escondido CA 318J COMCAST IP PHONE, LLC 732   2018-12-27   
442-277 8 Escondido CA 318J COMCAST IP PHONE, LLC 732   2018-12-27   
442-277 9 Escondido CA 318J COMCAST IP PHONE, LLC 732   2019-01-06   
442-286 6 Escondido CA 318J COMCAST IP PHONE, LLC 732   2019-01-06   
442-286 7 Escondido CA 318J COMCAST IP PHONE, LLC 732   2017-04-08   
442-286 8 Escondido CA 318J COMCAST IP PHONE, LLC 732   2017-08-09   
442-325 5 Oceanside: Carlsbad DA CA 318J COMCAST IP PHONE, LLC 732   2016-11-14   
442-515 3 San Marcos CA 318J COMCAST IP PHONE, LLC 732   2017-10-23   
619-201 8 El Cajon CA 318J COMCAST IP PHONE, LLC 732   2007-03-30   
619-207 0 Chula Vista CA 318J COMCAST IP PHONE, LLC 732   2004-09-27   
619-240 3 Chula Vista CA 318J COMCAST IP PHONE, LLC 732   2007-05-23   
619-240 7 Chula Vista CA 318J COMCAST IP PHONE, LLC 732   2007-05-23   
619-241 2 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2004-08-01   
619-255 A San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732      
619-259 2 National City CA 318J COMCAST IP PHONE, LLC 732   2007-03-30   
619-269 A San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732      
619-269 0 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2002-02-20   
619-269 1 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732      
619-269 2 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732      
619-269 3 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732      
619-269 4 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732      
619-269 5 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732      
619-269 6 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732      
619-269 7 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732      
619-269 8 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732      
619-269 9 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732      
619-270 7 El Cajon CA 318J COMCAST IP PHONE, LLC 732   2006-06-12   
619-271 A Chula Vista CA 318J COMCAST IP PHONE, LLC 732      
619-271 0 Chula Vista CA 318J COMCAST IP PHONE, LLC 732      
619-271 1 Chula Vista CA 318J COMCAST IP PHONE, LLC 732   2002-05-31   
619-271 2 Chula Vista CA 318J COMCAST IP PHONE, LLC 732   2002-09-04   
619-271 3 Chula Vista CA 318J COMCAST IP PHONE, LLC 732   2002-09-04   
619-271 4 Chula Vista CA 318J COMCAST IP PHONE, LLC 732   2002-09-04   
619-271 5 Chula Vista CA 318J COMCAST IP PHONE, LLC 732   2003-05-13   
619-271 6 Chula Vista CA 318J COMCAST IP PHONE, LLC 732   2003-07-21   
619-271 7 Chula Vista CA 318J COMCAST IP PHONE, LLC 732   2002-05-31   
619-271 8 Chula Vista CA 318J COMCAST IP PHONE, LLC 732   2003-04-04   
619-271 9 Chula Vista CA 318J COMCAST IP PHONE, LLC 732   2002-12-19   
619-292 2 National City CA 318J COMCAST IP PHONE, LLC 732   2005-03-04   
619-292 3 National City CA 318J COMCAST IP PHONE, LLC 732   2006-10-22   
619-303 A La Mesa CA 318J COMCAST IP PHONE, LLC 732      
619-310 5 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2018-08-01   
619-310 6 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2018-08-01   
619-312 A El Cajon CA 318J COMCAST IP PHONE, LLC 732      
619-312 0 El Cajon CA 318J COMCAST IP PHONE, LLC 732      
619-312 1 El Cajon CA 318J COMCAST IP PHONE, LLC 732   2005-09-19   
619-312 2 El Cajon CA 318J COMCAST IP PHONE, LLC 732   2004-07-24   
619-319 3 Coronado CA 318J COMCAST IP PHONE, LLC 732   2005-04-29   
619-328 A El Cajon CA 318J COMCAST IP PHONE, LLC 732      
619-328 0 El Cajon CA 318J COMCAST IP PHONE, LLC 732   2003-08-27   
619-328 1 El Cajon CA 318J COMCAST IP PHONE, LLC 732   2003-09-26   
619-328 2 El Cajon CA 318J COMCAST IP PHONE, LLC 732   2004-05-14   
619-328 3 El Cajon CA 318J COMCAST IP PHONE, LLC 732   2002-08-26   
619-328 4 El Cajon CA 318J COMCAST IP PHONE, LLC 732   2002-08-26   
619-328 5 El Cajon CA 318J COMCAST IP PHONE, LLC 732   2002-09-19   
619-328 6 El Cajon CA 318J COMCAST IP PHONE, LLC 732      
619-328 9 El Cajon CA 318J COMCAST IP PHONE, LLC 732      
619-334 A El Cajon CA 318J COMCAST IP PHONE, LLC 732      
619-344 A San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732      
619-344 3 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2012-01-27   
619-344 4 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2012-01-27   
619-344 5 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2012-01-27   
619-344 6 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2012-01-27   
619-349 A Chula Vista CA 318J COMCAST IP PHONE, LLC 732      
619-349 0 Chula Vista CA 318J COMCAST IP PHONE, LLC 732   2017-11-16   
619-349 2 Chula Vista CA 318J COMCAST IP PHONE, LLC 732   2018-08-08   
619-349 3 Chula Vista CA 318J COMCAST IP PHONE, LLC 732   2018-08-08   
619-352 3 National City CA 318J COMCAST IP PHONE, LLC 732   2009-07-30   
619-358 9 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2005-05-19   
619-362 A San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732      
619-362 3 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2012-10-21   
619-362 4 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2012-10-21   
619-380 2 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2017-10-23   
619-383 6 El Cajon CA 318J COMCAST IP PHONE, LLC 732   2013-08-23   
619-397 1 Chula Vista CA 318J COMCAST IP PHONE, LLC 732   2005-07-14   
619-399 5 National City CA 318J COMCAST IP PHONE, LLC 732   2008-10-02   
619-430 1 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2014-03-18   
619-432 1 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732   2019-05-08   
619-434 A National City CA 318J COMCAST IP PHONE, LLC 732      
619-434 1 National City CA 318J COMCAST IP PHONE, LLC 732      
619-434 2 National City CA 318J COMCAST IP PHONE, LLC 732      
619-434 3 National City CA 318J COMCAST IP PHONE, LLC 732      
619-434 4 National City CA 318J COMCAST IP PHONE, LLC 732      
619-434 5 National City CA 318J COMCAST IP PHONE, LLC 732      
619-434 6 National City CA 318J COMCAST IP PHONE, LLC 732   2002-09-05   
619-434 7 National City CA 318J COMCAST IP PHONE, LLC 732   2003-08-18   
619-434 8 National City CA 318J COMCAST IP PHONE, LLC 732   2004-08-01   
619-434 9 National City CA 318J COMCAST IP PHONE, LLC 732   2002-05-13   
619-436 0 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732      
619-436 2 San Diego: San Diego DA CA 318J COMCAST IP PHONE, LLC 732      
619-439 A La Mesa CA 318J COMCAST IP PHONE, LLC 732      

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Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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