California Phone Number Directory
California Reverse Phone Number Search
Reverse Phone Directory
California area code (650) cellphone numbers and unlisted phone numbers are not public info, which means that owner's name and address may not be available for free. By running a free Lookup California Phone Number on our website, you can still retrieve the issuing location, line type, carrier information, and other details about almost any California phone number at no charge.
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Area Code 650 Map and Location
California Map of Area code 650.
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Area Code 650 Information
| Area Code 650 | Covers most of San Mateo County and northwestern Santa Clara County. Area code 650 was created when it split from area code 415 on August 2, 1997. |
| State: | California |
| Counties: | San Mateo County, Santa Clara County |
| Cities & Towns: | Atherton, Belmont, Broadmoor, Burlingame, Colma, Daly City, East Palo Alto, El Granada, Emerald Lake Hills, Foster City, Half Moon Bay, Highlands-Baywood Park, Hillsborough, Kings Mountain, La Honda, Ladera, Loma Mar, Los Altos, Los Altos Hills, Los Trancos Woods, Loyola, Menlo Park, Middleton Tract, Millbrae, Montara, Moss Beach, Mountain View, North Fair Oaks, Pacifica, Palo Alto, Pescadero, Portola Valley, Princeton-by-the-Sea, Redwood City, San Bruno, San Carlos, San Gregorio, San Mateo, Sky Londa, South San Francisco, Stanford, West Menlo Park, Woodside |
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Area code 650 Additional Resources
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Prefixes in Area Code 650
California Area Code 650 Reverse Phone Number Directory List.| Exchange | County | City | Carrier | Line Type |
|---|---|---|---|---|
| 650-200-xxxx | SAN MATEO | San Mateo | T-MOBILE USA, INC. | Landline |
| 650-201-xxxx | SAN MATEO | San Bruno | T-MOBILE USA, INC. | Cell Phone |
| 650-204-xxxx | SAN FRANCISCO | San Francisco | BROADWING COMMUNICATIONS, LLC - CA | Landline |
| 650-207-xxxx | SAN MATEO | Redwood City | CELLCO PARTNERSHIP DBA VERIZON WIRE | Cell Phone |
| 650-208-xxxx | SAN MATEO | Redwood City | CELLCO PARTNERSHIP DBA VERIZON WIRE | Cell Phone |
| 650-209-xxxx | SANTA CLARA | San Jose | US TELEPACIFIC CORP. - CA | Landline |
| 650-210-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-212-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-213-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-214-xxxx | SANTA CLARA | Mountain View | Landline | |
| 650-215-xxxx | SANTA CLARA | Mountain View | GLOBAL CROSSING LOCAL SERVICES, INC | Landline |
| 650-216-xxxx | SAN MATEO | Redwood City | PACIFIC BELL - CA | Landline |
| 650-218-xxxx | SAN MATEO | Brisbane | SPRINT SPECTRUM L.P. | Cell Phone |
| 650-219-xxxx | SAN MATEO | San Bruno | SPRINT SPECTRUM L.P. | Cell Phone |
| 650-222-xxxx | SAN MATEO | San Mateo | NEXTEL COMMUNICATIONS, INC. | Cell Phone |
| 650-224-xxxx | SANTA CLARA | Mountain View | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-225-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-226-xxxx | SAN MATEO | Redwood City | LEVEL 3 COMMUNICATIONS, LLC - CA | Landline |
| 650-228-xxxx | SAN MATEO | San Bruno | XO CALIFORNIA, INC. | Landline |
| 650-230-xxxx | ALAMEDA | Fremont | XO CALIFORNIA, INC. | Landline |
| 650-233-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-234-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-235-xxxx | SAN MATEO | San Mateo | BROOKS FIBER COMMUNICATIONS OF CALI | Landline |
| 650-238-xxxx | SAN MATEO | San Bruno | MCI WORLDCOM COMMUNICATIONS, INC. - | Landline |
| 650-240-xxxx | SAN MATEO | San Mateo | PAC-WEST TELECOMM, INC. - CA | Landline |
| 650-241-xxxx | SAN MATEO | Redwood City | LEVEL 3 COMMUNICATIONS, LLC - CA | Landline |
| 650-242-xxxx | SAN MATEO | San Mateo | BROADWING COMMUNICATIONS, LLC - CA | Landline |
| 650-243-xxxx | SAN MATEO | San Bruno | US TELEPACIFIC CORP. - CA | Landline |
| 650-244-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-245-xxxx | SAN MATEO | San Mateo | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-248-xxxx | SANTA CLARA | Palo Alto | T-MOBILE USA, INC. | Cell Phone |
| 650-251-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-253-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-255-xxxx | SAN MATEO | San Bruno | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-257-xxxx | SAN MATEO | Redwood City | GLOBAL CROSSING LOCAL SERVICES, INC | Landline |
| 650-259-xxxx | SAN MATEO | Millbrae | PACIFIC BELL - CA | Landline |
| 650-260-xxxx | SAN MATEO | Redwood City | AT&T - LOCAL | Landline |
| 650-261-xxxx | SAN MATEO | Redwood City | PACIFIC BELL - CA | Landline |
| 650-262-xxxx | SAN MATEO | Pescadero | LEVEL 3 COMMUNICATIONS, LLC - CA | Landline |
| 650-264-xxxx | SAN MATEO | San Carlos | LEVEL 3 COMMUNICATIONS, LLC - CA | Landline |
| 650-266-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-267-xxxx | SAN FRANCISCO | San Francisco | LEVEL 3 COMMUNICATIONS, LLC - CA | Landline |
| 650-269-xxxx | SANTA CLARA | Palo Alto | CELLCO PARTNERSHIP DBA VERIZON WIRE | Cell Phone |
| 650-270-xxxx | SAN MATEO | San Bruno | SPRINT SPECTRUM L.P. | Cell Phone |
| 650-271-xxxx | SAN FRANCISCO | San Francisco | METRO PCS, INC. | Cell Phone |
| 650-273-xxxx | SAN MATEO | San Bruno | LEVEL 3 COMMUNICATIONS, LLC - CA | Landline |
| 650-274-xxxx | SAN MATEO | Brisbane | SPRINT SPECTRUM L.P. | Cell Phone |
| 650-278-xxxx | SAN MATEO | San Mateo | T-MOBILE USA, INC. | Cell Phone |
| 650-279-xxxx | SANTA CLARA | Mountain View | CELLCO PARTNERSHIP DBA VERIZON WIRE | Cell Phone |
| 650-280-xxxx | SANTA CLARA | Mountain View | NEXTEL COMMUNICATIONS, INC. | Cell Phone |
| 650-281-xxxx | SAN MATEO | Brisbane | SPRINT SPECTRUM L.P. | Cell Phone |
| 650-283-xxxx | SANTA CLARA | Palo Alto | T-MOBILE USA, INC. | Cell Phone |
| 650-284-xxxx | SAN MATEO | Half Moon Bay | BROADWING COMMUNICATIONS, LLC - CA | Landline |
| 650-286-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-287-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-288-xxxx | SAN MATEO | San Mateo | BROADWING COMMUNICATIONS, LLC - CA | Landline |
| 650-289-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-290-xxxx | SAN MATEO | Pacifica | LEVEL 3 COMMUNICATIONS, LLC - CA | Landline |
| 650-291-xxxx | SAN MATEO | San Bruno | CELLCO PARTNERSHIP DBA VERIZON WIRE | Cell Phone |
| 650-292-xxxx | SAN MATEO | San Mateo | BROADWING COMMUNICATIONS, LLC - CA | Landline |
| 650-293-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-295-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-296-xxxx | SAN MATEO | San Bruno | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-298-xxxx | SAN MATEO | Redwood City | PACIFIC BELL - CA | Landline |
| 650-299-xxxx | SAN MATEO | Redwood City | PACIFIC BELL - CA | Landline |
| 650-302-xxxx | SAN MATEO | Millbrae | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-303-xxxx | SAN MATEO | San Bruno | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-305-xxxx | SANTA CLARA | Los Altos | T-MOBILE USA, INC. | Cell Phone |
| 650-307-xxxx | SAN MATEO | Millbrae | T-MOBILE USA, INC. | Cell Phone |
| 650-310-xxxx | Ssnfrncso | KMC TELECOM V, INC.-CA | Landline | |
| 650-312-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-315-xxxx | SAN MATEO | Brisbane | SPRINT SPECTRUM L.P. | Cell Phone |
| 650-316-xxxx | SANTA CLARA | Mountain View | TELEPORT COMMUNICATIONS SAN FRANCIS | Landline |
| 650-320-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-321-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-322-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-323-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-324-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-325-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-326-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-327-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-328-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-329-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-330-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-331-xxxx | SANTA CLARA | Palo Alto | BROADWING COMMUNICATIONS, LLC - CA | Landline |
| 650-333-xxxx | SAN MATEO | San Bruno | NEXTEL COMMUNICATIONS, INC. | Cell Phone |
| 650-336-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-339-xxxx | SAN MATEO | San Carlos | CELLCO PARTNERSHIP DBA VERIZON WIRE | Cell Phone |
| 650-340-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-341-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-342-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-343-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-344-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-345-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-346-xxxx | SAN MATEO | Brisbane | SPRINT SPECTRUM L.P. | Cell Phone |
| 650-347-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-348-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-349-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-350-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-353-xxxx | SANTA CLARA | Palo Alto | LEVEL 3 COMMUNICATIONS, LLC - CA | Landline |
| 650-355-xxxx | SAN MATEO | Pacifica | PACIFIC BELL - CA | Landline |
| 650-358-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-359-xxxx | SAN MATEO | Pacifica | PACIFIC BELL - CA | Landline |
| 650-360-xxxx | SAN MATEO | San Bruno | PAC-WEST TELECOMM, INC. - CA | Landline |
| 650-361-xxxx | SAN MATEO | Redwood City | PACIFIC BELL - CA | Landline |
| 650-363-xxxx | SAN MATEO | Redwood City | PACIFIC BELL - CA | Landline |
| 650-364-xxxx | SAN MATEO | Redwood City | PACIFIC BELL - CA | Landline |
| 650-365-xxxx | SAN MATEO | Redwood City | PACIFIC BELL - CA | Landline |
| 650-366-xxxx | SAN MATEO | Redwood City | PACIFIC BELL - CA | Landline |
| 650-367-xxxx | SAN MATEO | Redwood City | PACIFIC BELL - CA | Landline |
| 650-368-xxxx | SAN MATEO | Redwood City | PACIFIC BELL - CA | Landline |
| 650-369-xxxx | SAN MATEO | Redwood City | PACIFIC BELL - CA | Landline |
| 650-372-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-375-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-376-xxxx | SAN MATEO | San Mateo | GLOBAL CROSSING LOCAL SERVICES, INC | Landline |
| 650-378-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-380-xxxx | SANTA CLARA | Palo Alto | CELLCO PARTNERSHIP DBA VERIZON WIRE | Cell Phone |
| 650-383-xxxx | SANTA CLARA | San Jose | TELEPORT COMMUNICATIONS SAN FRANCIS | Landline |
| 650-384-xxxx | SANTA CLARA | Palo Alto | TELEPORT COMMUNICATIONS SAN FRANCIS | Landline |
| 650-387-xxxx | SANTA CLARA | Palo Alto | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-388-xxxx | SANTA CLARA | Palo Alto | MCI METRO ATS, INC. - CA | Landline |
| 650-390-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-391-xxxx | SANTA CLARA | Palo Alto | TIME WARNER TELECOM OF CALIFORNIA, | Landline |
| 650-392-xxxx | SAN FRANCISCO | San Francisco | TIME WARNER TELECOM OF CALIFORNIA, | Landline |
| 650-393-xxxx | SAN MATEO | San Mateo | TIME WARNER TELECOM OF CALIFORNIA, | Landline |
| 650-396-xxxx | SANTA CLARA | Mountain View | BROADWING COMMUNICATIONS, LLC - CA | Landline |
| 650-399-xxxx | SAN MATEO | Redwood City | O1 COMMUNICATIONS, INC. | Landline |
| 650-400-xxxx | SAN MATEO | Redwood City | CELLCO PARTNERSHIP DBA VERIZON WIRE | Cell Phone |
| 650-403-xxxx | SAN MATEO | San Mateo | ALLEGIANCE TELECOM, INC. - CA | Landline |
| 650-412-xxxx | SAN MATEO | San Carlos | ALLEGIANCE TELECOM, INC. - CA | Landline |
| 650-413-xxxx | SAN MATEO | San Carlos | PACIFIC BELL - CA | Landline |
| 650-421-xxxx | SAN MATEO | Redwood City | US TELEPACIFIC CORP. - CA | Landline |
| 650-423-xxxx | SAN MATEO | Redwood City | PAC-WEST TELECOMM, INC. - CA | Landline |
| 650-424-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-426-xxxx | SANTA CLARA | Mountain View | MCI METRO ATS, INC. - CA | Landline |
| 650-427-xxxx | SAN MATEO | Redwood City | MCI WORLDCOM COMMUNICATIONS, INC. - | Landline |
| 650-429-xxxx | SAN MATEO | Redwood City | MCI WORLDCOM COMMUNICATIONS, INC. - | Landline |
| 650-430-xxxx | SAN MATEO | San Mateo | T-MOBILE USA, INC. | Cell Phone |
| 650-432-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-438-xxxx | SAN MATEO | San Bruno | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-440-xxxx | SAN MATEO | Half Moon Bay | T-MOBILE USA, INC. | Cell Phone |
| 650-444-xxxx | SANTA CLARA | Palo Alto | NEXTEL COMMUNICATIONS, INC. | Cell Phone |
| 650-450-xxxx | SANTA CLARA | Mountain View | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-451-xxxx | SAN FRANCISCO | San Francisco | T-MOBILE USA, INC. | Landline |
| 650-452-xxxx | SAN FRANCISCO | San Francisco | LEVEL 3 COMMUNICATIONS, LLC - CA | Landline |
| 650-454-xxxx | SAN MATEO | Redwood City | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-455-xxxx | SAN MATEO | Millbrae | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-462-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-464-xxxx | SAN MATEO | Redwood City | CELLCO PARTNERSHIP DBA VERIZON WIRE | Cell Phone |
| 650-465-xxxx | SAN MATEO | Redwood City | CELLCO PARTNERSHIP DBA VERIZON WIRE | Cell Phone |
| 650-467-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-470-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-472-xxxx | SANTA CLARA | Los Altos | BROADWING COMMUNICATIONS, LLC - CA | Landline |
| 650-473-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-474-xxxx | SAN MATEO | Redwood City | PACIFIC BELL - CA | Landline |
| 650-475-xxxx | ALAMEDA | Fremont | XO CALIFORNIA, INC. | Landline |
| 650-477-xxxx | SAN MATEO | San Mateo | MCI WORLDCOM COMMUNICATIONS, INC. - | Landline |
| 650-480-xxxx | SAN MATEO | Redwood City | BROOKS FIBER COMMUNICATIONS OF CALI | Landline |
| 650-483-xxxx | SAN MATEO | San Mateo | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-488-xxxx | SAN FRANCISCO | San Francisco | TELEPORT COMMUNICATIONS SAN FRANCIS | Landline |
| 650-489-xxxx | SAN MATEO | San Carlos | LEVEL 3 COMMUNICATIONS, LLC - CA | Landline |
| 650-491-xxxx | SAN MATEO | San Bruno | BROADWING COMMUNICATIONS, LLC - CA | Landline |
| 650-492-xxxx | SANTA CLARA | Mountain View | LEVEL 3 COMMUNICATIONS, LLC - CA | Cell Phone |
| 650-493-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-494-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-496-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-497-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-498-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-504-xxxx | SAN MATEO | San Mateo | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-506-xxxx | SAN MATEO | San Carlos | PACIFIC BELL - CA | Landline |
| 650-508-xxxx | SAN MATEO | San Carlos | PACIFIC BELL - CA | Landline |
| 650-513-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-515-xxxx | SAN MATEO | San Bruno | LEVEL 3 COMMUNICATIONS, LLC - CA | Landline |
| 650-517-xxxx | SAN MATEO | San Carlos | US TELEPACIFIC CORP. - CA | Landline |
| 650-518-xxxx | SANTA CLARA | Los Altos | METRO PCS, INC. | Cell Phone |
| 650-520-xxxx | SAN MATEO | Brisbane | SPRINT SPECTRUM L.P. | Cell Phone |
| 650-521-xxxx | SANTA CLARA | Palo Alto | COMCAST PHONE OF CALIFORNIA, LLC - | Landline |
| 650-522-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-524-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-525-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-527-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-529-xxxx | SAN MATEO | Woodside | LEVEL 3 COMMUNICATIONS, LLC - CA | Landline |
| 650-533-xxxx | SAN MATEO | Brisbane | SPRINT SPECTRUM L.P. | Cell Phone |
| 650-534-xxxx | SAN MATEO | San Bruno | BROOKS FIBER COMMUNICATIONS OF CALI | Landline |
| 650-537-xxxx | SANTA CLARA | Mountain View | NEXTEL COMMUNICATIONS, INC. | Cell Phone |
| 650-544-xxxx | SAN MATEO | Brisbane | SPRINT SPECTRUM L.P. | Cell Phone |
| 650-548-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-550-xxxx | SAN MATEO | Colma | PACIFIC BELL - CA | Landline |
| 650-551-xxxx | SAN MATEO | San Carlos | PACIFIC BELL - CA | Landline |
| 650-554-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-556-xxxx | SAN MATEO | Redwood City | PACIFIC BELL - CA | Landline |
| 650-557-xxxx | SAN MATEO | Pacifica | LEVEL 3 COMMUNICATIONS, LLC - CA | Landline |
| 650-558-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-559-xxxx | SANTA CLARA | Los Altos | PACIFIC BELL - CA | Landline |
| 650-560-xxxx | SAN MATEO | Half Moon Bay | BROADWING COMMUNICATIONS, LLC - CA | Landline |
| 650-561-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-566-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-569-xxxx | SAN MATEO | Redwood City | PACIFIC BELL - CA | Landline |
| 650-571-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-572-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-573-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-574-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-575-xxxx | SANTA CLARA | Palo Alto | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-576-xxxx | SAN MATEO | San Mateo | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-577-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-579-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-580-xxxx | SAN MATEO | San Bruno | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-583-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-584-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-585-xxxx | SAN MATEO | San Carlos | BROADWING COMMUNICATIONS, LLC - CA | Landline |
| 650-587-xxxx | SAN MATEO | Redwood City | BROADWING COMMUNICATIONS, LLC - CA | Landline |
| 650-588-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-589-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-591-xxxx | SAN MATEO | San Carlos | PACIFIC BELL - CA | Landline |
| 650-592-xxxx | SAN MATEO | San Carlos | PACIFIC BELL - CA | Landline |
| 650-593-xxxx | SAN MATEO | San Carlos | PACIFIC BELL - CA | Landline |
| 650-594-xxxx | SAN MATEO | San Carlos | PACIFIC BELL - CA | Landline |
| 650-595-xxxx | SAN MATEO | San Carlos | PACIFIC BELL - CA | Landline |
| 650-596-xxxx | SAN MATEO | San Carlos | PACIFIC BELL - CA | Landline |
| 650-598-xxxx | SAN MATEO | San Carlos | PACIFIC BELL - CA | Landline |
| 650-599-xxxx | SAN MATEO | Redwood City | PACIFIC BELL - CA | Landline |
| 650-604-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-607-xxxx | SAN MATEO | San Carlos | PACIFIC BELL - CA | Landline |
| 650-610-xxxx | SAN MATEO | San Carlos | PACIFIC BELL - CA | Landline |
| 650-614-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-615-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-616-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-617-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-619-xxxx | SAN MATEO | San Mateo | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-620-xxxx | SAN MATEO | San Carlos | PACIFIC BELL - CA | Landline |
| 650-622-xxxx | SAN MATEO | San Carlos | PACIFIC BELL - CA | Landline |
| 650-623-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-624-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-625-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-628-xxxx | SAN MATEO | San Carlos | MCI METRO ATS, INC. - CA | Landline |
| 650-630-xxxx | SANTA CLARA | Palo Alto | METRO PCS, INC. | Cell Phone |
| 650-631-xxxx | SAN MATEO | San Carlos | PACIFIC BELL - CA | Landline |
| 650-634-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-635-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-636-xxxx | SAN FRANCISCO | San Francisco | ALLEGIANCE TELECOM, INC. - CA | Landline |
| 650-637-xxxx | SAN MATEO | San Carlos | PACIFIC BELL - CA | Landline |
| 650-638-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-641-xxxx | SANTA CLARA | Mountain View | BROADWING COMMUNICATIONS, LLC - CA | Landline |
| 650-642-xxxx | SAN MATEO | San Mateo | NEXTEL COMMUNICATIONS, INC. | Cell Phone |
| 650-644-xxxx | SANTA CLARA | Palo Alto | PAC-WEST TELECOMM, INC. - CA | Landline |
| 650-645-xxxx | SAN MATEO | San Mateo | TELEPORT COMMUNICATIONS SAN FRANCIS | Landline |
| 650-652-xxxx | SAN MATEO | Millbrae | PACIFIC BELL - CA | Landline |
| 650-653-xxxx | SAN MATEO | Redwood City | MCI WORLDCOM COMMUNICATIONS, INC. - | Landline |
| 650-654-xxxx | SAN MATEO | San Carlos | PACIFIC BELL - CA | Landline |
| 650-655-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-669-xxxx | SANTA CLARA | Mountain View | METRO PCS, INC. | Cell Phone |
| 650-670-xxxx | SAN MATEO | Redwood City | NEXTEL COMMUNICATIONS, INC. | Cell Phone |
| 650-676-xxxx | SAN MATEO | S San Fran | UTILITY TELEPHONE, INC. - CA | Landline |
| 650-678-xxxx | SAN MATEO | San Mateo | CELLCO PARTNERSHIP DBA VERIZON WIRE | Cell Phone |
| 650-679-xxxx | SAN MATEO | Redwood City | RCN TELECOM SERVICES OF CALIFORNIA, | Landline |
| 650-685-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-692-xxxx | SAN MATEO | Millbrae | PACIFIC BELL - CA | Landline |
| 650-693-xxxx | SANTA CLARA | Mountain View | BROADWING COMMUNICATIONS, LLC - CA | Landline |
| 650-694-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-696-xxxx | SAN MATEO | San Mateo | PACIFIC BELL - CA | Landline |
| 650-697-xxxx | SAN MATEO | Millbrae | PACIFIC BELL - CA | Landline |
| 650-703-xxxx | SAN MATEO | San Mateo | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-704-xxxx | SANTA CLARA | Palo Alto | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-712-xxxx | SAN MATEO | Half Moon Bay | PACIFIC BELL - CA | Landline |
| 650-713-xxxx | SAN MATEO | Half Moon Bay | ALLEGIANCE TELECOM, INC. - CA | Landline |
| 650-714-xxxx | SANTA CLARA | Palo Alto | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-716-xxxx | SAN MATEO | Redwood City | XO CALIFORNIA, INC. | Landline |
| 650-720-xxxx | SAN MATEO | Half Moon Bay | MCI METRO ATS, INC. - CA | Landline |
| 650-721-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-722-xxxx | SAN MATEO | Redwood City | CELLCO PARTNERSHIP DBA VERIZON WIRE | Cell Phone |
| 650-723-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-724-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-725-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-726-xxxx | SAN MATEO | Half Moon Bay | PACIFIC BELL - CA | Landline |
| 650-728-xxxx | SAN MATEO | Moss Beach | PACIFIC BELL - CA | Landline |
| 650-731-xxxx | SAN FRANCISCO | San Francisco | RCN TELECOM SERVICES OF CALIFORNIA, | Landline |
| 650-732-xxxx | SAN MATEO | Millbrae | RCN TELECOM SERVICES OF CALIFORNIA, | Landline |
| 650-736-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-737-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-738-xxxx | SAN MATEO | Pacifica | PACIFIC BELL - CA | Landline |
| 650-739-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-740-xxxx | SAN MATEO | San Mateo | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-742-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-743-xxxx | SAN MATEO | Redwood City | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-745-xxxx | SAN FRANCISCO | San Francisco | TELEPORT COMMUNICATIONS SAN FRANCIS | Landline |
| 650-747-xxxx | SAN MATEO | La Honda | PACIFIC BELL - CA | Landline |
| 650-752-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-754-xxxx | SAN MATEO | Colma | PACIFIC BELL - CA | Landline |
| 650-755-xxxx | SAN MATEO | Colma | PACIFIC BELL - CA | Landline |
| 650-756-xxxx | SAN MATEO | Colma | PACIFIC BELL - CA | Landline |
| 650-757-xxxx | SAN MATEO | Colma | PACIFIC BELL - CA | Landline |
| 650-758-xxxx | SAN MATEO | Colma | PACIFIC BELL - CA | Landline |
| 650-759-xxxx | SAN MATEO | San Mateo | CELLCO PARTNERSHIP DBA VERIZON WIRE | Cell Phone |
| 650-766-xxxx | SAN MATEO | San Mateo | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-771-xxxx | SAN MATEO | Redwood City | METRO PCS, INC. | Cell Phone |
| 650-773-xxxx | SAN MATEO | San Mateo | CELLCO PARTNERSHIP DBA VERIZON WIRE | Cell Phone |
| 650-777-xxxx | SAN MATEO | Millbrae | BROADWING COMMUNICATIONS, LLC - CA | Landline |
| 650-780-xxxx | SAN MATEO | Redwood City | PACIFIC BELL - CA | Landline |
| 650-786-xxxx | SAN MATEO | Redwood City | PACIFIC BELL - CA | Landline |
| 650-787-xxxx | SAN MATEO | San Mateo | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-793-xxxx | SANTA CLARA | Mountain View | CELLCO PARTNERSHIP DBA VERIZON WIRE | Cell Phone |
| 650-796-xxxx | SANTA CLARA | Palo Alto | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-798-xxxx | SANTA CLARA | Palo Alto | TELEPORT COMMUNICATIONS SAN FRANCIS | Landline |
| 650-799-xxxx | SANTA CLARA | Palo Alto | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-801-xxxx | SAN MATEO | San Carlos | TELEPORT COMMUNICATIONS SAN FRANCIS | Landline |
| 650-802-xxxx | SAN MATEO | San Carlos | PACIFIC BELL - CA | Landline |
| 650-804-xxxx | SANTA CLARA | Palo Alto | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-808-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-810-xxxx | SANTA CLARA | San Jose | US TELEPACIFIC CORP. - CA | Landline |
| 650-812-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-813-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-814-xxxx | SANTA CLARA | Palo Alto | SPRINT SPECTRUM L.P. | Cell Phone |
| 650-815-xxxx | SANTA CLARA | Sunnyvale | BROOKS FIBER COMMUNICATIONS OF CALI | Landline |
| 650-817-xxxx | SAN MATEO | Redwood City | PACIFIC BELL - CA | Landline |
| 650-821-xxxx | SAN FRANCISCO | San Francisco | TELEPORT COMMUNICATIONS SAN FRANCIS | Landline |
| 650-823-xxxx | SANTA CLARA | Los Altos | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-825-xxxx | SAN FRANCISCO | San Francisco | MCI METRO ATS, INC. - CA | Landline |
| 650-826-xxxx | SAN MATEO | San Bruno | NEXTEL COMMUNICATIONS, INC. | Cell Phone |
| 650-827-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-832-xxxx | SAN MATEO | San Carlos | MPOWER COMMUNICATIONS CORP. - CA | Landline |
| 650-834-xxxx | SAN MATEO | San Bruno | METRO PCS, INC. | Cell Phone |
| 650-837-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-849-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-851-xxxx | SAN MATEO | Woodside | PACIFIC BELL - CA | Landline |
| 650-853-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-854-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-855-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-856-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-857-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-858-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-861-xxxx | SANTA CLARA | Mountain View | T-MOBILE USA, INC. | Cell Phone |
| 650-862-xxxx | SANTA CLARA | Palo Alto | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-863-xxxx | SAN MATEO | San Mateo | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-864-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-867-xxxx | SAN MATEO | San Mateo | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-868-xxxx | SAN MATEO | Redwood City | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-871-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-872-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-873-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-875-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-876-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-877-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-878-xxxx | SAN MATEO | Colma | PACIFIC BELL - CA | Landline |
| 650-879-xxxx | SAN MATEO | Pescadero | PACIFIC BELL - CA | Landline |
| 650-887-xxxx | SANTA CLARA | Los Altos | PAC-WEST TELECOMM, INC. - CA | Landline |
| 650-888-xxxx | SAN MATEO | San Mateo | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-892-xxxx | SAN MATEO | San Bruno | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-898-xxxx | SAN MATEO | Pacifica | PAC-WEST TELECOMM, INC. - CA | Landline |
| 650-903-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-906-xxxx | SANTA CLARA | Palo Alto | SPRINT SPECTRUM L.P. | Cell Phone |
| 650-917-xxxx | SANTA CLARA | Los Altos | PACIFIC BELL - CA | Landline |
| 650-918-xxxx | SAN MATEO | San Mateo | AT&T - LOCAL - CA | Landline |
| 650-921-xxxx | SAN MATEO | San Mateo | METRO PCS, INC. | Cell Phone |
| 650-922-xxxx | SAN MATEO | San Bruno | CELLCO PARTNERSHIP DBA VERIZON WIRE | Cell Phone |
| 650-924-xxxx | SANTA CLARA | Palo Alto | NEXTEL COMMUNICATIONS, INC. | Cell Phone |
| 650-926-xxxx | SANTA CLARA | Palo Alto | PACIFIC BELL - CA | Landline |
| 650-930-xxxx | SANTA CLARA | Sunnyvale | BROOKS FIBER COMMUNICATIONS OF CALI | Landline |
| 650-931-xxxx | SAN MATEO | San Mateo | US TELEPACIFIC CORP. - CA | Landline |
| 650-938-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-940-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-941-xxxx | SANTA CLARA | Los Altos | PACIFIC BELL - CA | Landline |
| 650-944-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-947-xxxx | SANTA CLARA | Los Altos | PACIFIC BELL - CA | Landline |
| 650-948-xxxx | SANTA CLARA | Los Altos | PACIFIC BELL - CA | Landline |
| 650-949-xxxx | SANTA CLARA | Los Altos | PACIFIC BELL - CA | Landline |
| 650-952-xxxx | SAN MATEO | San Bruno | PACIFIC BELL - CA | Landline |
| 650-954-xxxx | SAN MATEO | Brisbane | SPRINT SPECTRUM L.P. | Cell Phone |
| 650-961-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-962-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-963-xxxx | SANTA CLARA | Mountain View | PAC-WEST TELECOMM, INC. - CA | Landline |
| 650-964-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-965-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-966-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-967-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-968-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-969-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-985-xxxx | SAN MATEO | Colma | PACIFIC BELL - CA | Landline |
| 650-988-xxxx | SANTA CLARA | Mountain View | PACIFIC BELL - CA | Landline |
| 650-991-xxxx | SAN MATEO | Colma | PACIFIC BELL - CA | Landline |
| 650-992-xxxx | SAN MATEO | Colma | PACIFIC BELL - CA | Landline |
| 650-994-xxxx | SAN MATEO | Colma | PACIFIC BELL - CA | Landline |
| 650-995-xxxx | SAN MATEO | Redwood City | PACIFIC BELL - CA | Landline |
| 650-996-xxxx | SANTA CLARA | Mountain View | BLUE LICENSES HOLDING, LLC | Cell Phone |
| 650-997-xxxx | SAN MATEO | Colma | PACIFIC BELL - CA | Landline |
