📌San Mateo, CA
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Area code 650-240 is assigned to San Mateo, CA.
Main city: San Mateo
Timezone: Pacific
Phone type: Landline
Operator: Pac - West Telecomm
San Mateo, a city in San Mateo County, California in the high-tech enclave of Silicon Valley in the San Francisco Bay Area. With a population of 97,207 as of the 2010 census, it is one of the larger suburbs on the San Francisco Peninsula, located between Burlingame to the north, Foster City to the east, Belmont to the south, and Highlands-Baywood Park and Hillsborough to the west. San Mateo was incorporated in 1894. source
Area code 650 is a California telephone area code that was split from area code 415 on August 2, 1997. It includes most of San Mateo County (except the northernmost portion) and the extreme northwestern portion of Santa Clara County including Palo Alto, Mountain View, and Los Altos. source
Timezone: Pacific
Phone type: Landline
Operator: Pac - West Telecomm
San Mateo, a city in San Mateo County, California in the high-tech enclave of Silicon Valley in the San Francisco Bay Area. With a population of 97,207 as of the 2010 census, it is one of the larger suburbs on the San Francisco Peninsula, located between Burlingame to the north, Foster City to the east, Belmont to the south, and Highlands-Baywood Park and Hillsborough to the west. San Mateo was incorporated in 1894. source
Area code 650 is a California telephone area code that was split from area code 415 on August 2, 1997. It includes most of San Mateo County (except the northernmost portion) and the extreme northwestern portion of Santa Clara County including Palo Alto, Mountain View, and Los Altos. source
Phone number full length is 10 digits: (650) 240-xxxx
International format length is 11 digits: +1 (650) 240-xxxx
Number can be also written as: 650-240, 650240, +1-650-240
Most requested numbers in the neighborhood:
650-240-6639, 650-240-6533, 650-240-9388, 650-240-1174, 650-240-5747