– phone area 925-431
📌Pittsburg, CA
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Area code 925-431 is assigned to Pittsburg, CA.

Main city: Pittsburg
Timezone: Pacific
Phone type: Landline
Operator: Pacific Bell

Pittsburg, an industrial city in eastern Contra Costa County, California in the East Bay region of the San Francisco Bay Area. The population was 63,264 at the 2010 census. source

Area code 925 is a California telephone area code that was split from area code 510 on March 14, 1998. It covers the inland portions of the East Bay counties of Alameda and Contra Costa in Northern California. source

Phone number full length is 10 digits: (925) 431-xxxx

International format length is 11 digits: +1 (925) 431-xxxx

Number can be also written as: 925-431, 925431, +1-925-431

Most requested numbers in the neighborhood:
925-431-6220, 925-431-6077, 925-431-5117, 925-431-2527, 925-431-4398