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 ...

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, 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 ...

Activists and victims' family members held a rally Friday afternoon outside the Contra Costa County Sheriff's Office in Martinez, protesting the early release of former deputy Andrew Hall who was ...

(KRON) — It’s been two years since a 28-year-old Concord mother was killed after being shot while driving her car in Rodeo. The Contra Costa County Sheriff’s Office is resurfacing this case as they ...

(BCN) — The Contra Costa County Deputy Sheriff’s Association is throwing in its financial support to help recall District Attorney Diana Becton — $50,000 of it, a treasurer for the union’s political ...

The Contra Costa County Sheriff's Office said one person is in custody in connection with a homicide in Bay Point on Thursday. Deputies responded about 11:25 a.m. to a medical-police call in Bay Point ...

Authorities are searching for a homicide suspect who was mistakenly released from the Martinez Jail last week. Isaiah Jamon Andrews, 20, was released Wednesday despite being held on an out-of-state ...