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The 650-730-XXXX area code prefix is located in San Jose, California including San Mateo, San Bruno and was originally put into service on October 11th 1997. Run a search and find out who's calling you now.

Recently Reported Numbers

Not Available

Recently Unidentified numbers

650 area code numbers that might be spam, scams or that people have reported as unidentified callers

650-730-1438Pacific Bell
650-730-1182Pacific Bell
650-730-8591Pacific Bell
650-730-8388Cellco Partnership DBA Verizon Wireless
650-730-4724Usa Mobility Wireless
650-730-8413Pacific Bell
650-730-5240AT&T; Local
650-730-2309U.s. Telepacific Corp.
650-730-1154Pacific Bell

Most searched numbers

Cell
All TimeThis Month
650-730-3885First seen 2010-04-08650-730-4493First seen 2018-05-29
650-730-3326First seen 2015-12-16650-730-3903First seen 2017-12-02
650-730-4615First seen 2014-09-08650-730-3433First seen 2013-04-28
650-730-3885First seen 2014-05-27650-730-3885First seen 2018-07-09
650-730-4906First seen 2012-03-02650-730-3326First seen 2016-11-01
Landline
All TimeThis Month
650-730-4796First seen 2012-01-04650-730-6186First seen 2017-02-08
650-730-7583First seen 2014-07-03650-730-1564First seen 2014-06-11
650-730-2911First seen 2011-04-07650-730-2802First seen 2019-11-13
650-730-9639First seen 2013-07-16650-730-2802First seen 2013-09-16
650-730-7583First seen 2012-01-26650-730-6678First seen 2012-10-02

Cities With coverage

CITY LIST
Brisbane
Colma
Fremont
Half Moon Bay
La Honda
Los Altos
Millbrae
Moss Beach
Mountain View
Pacifica
Palo Alto
Pescadero
Redwood City
S San Fran
San Bruno
San Carlos
San Francisco
San Jose
San Mateo
Sunnyvale
Woodside