The Concord Immigration Court has made the county a lightning rod for the issue but also a hotbed of resistance to the Trump ...

A Contra Costa County fire captain was struck by a vehicle Friday afternoon while helping police at a crash site on Vasco ...

While the Contra Costa County District Attorney’s Office continues an independent investigation into the arrest of 72-year-old Yolanda Ramirez, who reportedly went unconscious in the ...

A 3.0-magnitude earthquake struck Contra Costa County early Monday morning, according to the U.S. Geological Survey.

Unable to communicate with Martinez Refinery workers, Contra County fire officers didn't establish a unified command post for ...

The city just got bigger with about 190 acres of new parkland adjacent to Thurgood Marshall Regional Park – Home of the Port ...

The Martinez refinery is a 157,000 barrel per day facility that PBF Energy acquired from Shell in 2020, a deal described in ...

Contra Costa County is inviting residents to apply for four vacancies with an advisory body that helps guide the development ...

After one of the largest school districts in the Bay Area was gripped by its first-ever teachers' strike, regular classroom ...

The number of elected officials weighing in on the issue has steadily increased since the strike began Dec. 4.

RICHMOND, Calif. (KGO) -- The West Contra Costa County teacher strike is now officially over. After a marathon 12-hour negotiation session, the teachers' union and the school district reached a ...