A heated debate unfolded in Contra Costa County Tuesday as immigration advocates demanded the sheriff stop cooperating with U.S. Immigration and Customs Enforcement. Dozens of people gathered in the ...

MARTINEZ — A growing effort from residents to force the Contra Costa County Sheriff’s office to end its collaborations with the Immigration and Customs Enforcement agency made its presence felt on ...

MARTINEZ, Calif. (KGO) -- The Contra Costa County Sheriff's Office says it is investigating an in-custody death that occurred Friday afternoon. A sheriff's office spokesman said on Twitter at 8:13 p.m ...

The Contra Costa County Sheriff’s Department said it had been investigating 34-year-old Rustom Bhagwagar of Florida since April on reports of "sex crimes against a child." Sheriff's detectives and ...

As a resident of Contra Costa County, I am concerned about the Sheriff’s Department’s continued cooperation with Immigration and Customs Enforcement. In 2017, the California Legislature passed the ...

A correction to an earlier version of this article has been appended to the end of the article. SAN QUENTIN — The first officer convicted of a crime from an on-duty shooting in Contra Costa County is ...

(KRON) — A “prolific elementary school burglar” who targeted teachers on school campuses in Marin, Alameda, and Contra Costa counties was found and arrested this week, law enforcement officials said.

BAY POINT, Calif. -- The Contra Costa County Sheriff's Office identified Martin Bretado-Munoz, 21, as the suspect involved in a crash outside a Bay Point restaurant that killed one person and left ...