Where is 650 area code come from? The 650 area code is located on the coast of California. Two counties, San Mateo and Santa Clara fall within this area code. The major cities served by the area code include San Mateo, Daly City, Redwood City, Mountain View, Palo Alto, Menlo Park and San Bruno. Parts of San Francisco are also served by this area code.
What zip codes are in San Mateo County?
What area code is 628 cover? Area codes 415 and 628 are telephone area codes in the North American Numbering Plan (NANP) for the city of San Francisco and its northern suburbs in Marin County (across the Golden Gate), and the northeast corner of San Mateo County.
Where is area code 650 and what time zone?
Time difference to GMT/UTC.
|Standard time:||UTC/GMT -8:00 hours|
|Time zone abbreviation:||PDT|