A house in Alamo that sold for $4.6 million tops the list of the most expensive residential real estate sales in Contra Costa ...

The Contra Costa County Board of Supervisors on Tuesday selected Supervisor Diane Burgis to serve as the new board chair.

The property in the first block of Chardonnay Court in Danville was sold on Dec. 9, 2025 for $1,555,000 which works out to ...

The Contra Costa County Board of Supervisors has selected Supervisor Diane Burgis to serve as the new board chair. The board ...

Homelessness in Contra Costa County showed some dramatic improvement earlier this year, decreasing 26% between 2024 and 2025, the county's point-in-time count on Jan. 30 showed. The point-in-time ...

A motorcyclist was killed Monday on Vasco Road just north of Dyer Road in Contra Costa County, the California Highway Patrol ...

CONTRA COSTA COUNTY, Calif. (KRON) — Contra Costa County District Attorney Diana Becton is facing a recall after the group behind the effort said they’ve gained enough signatures to begin the process.

SAN FRANCISCO -- Contra Costa County health officials announced Tuesday that COVID-19 vaccines are now available to all county residents age 16 and older. County officials opened vaccine eligibility ...

MARTINEZ — A person who was out in public in the days before Christmas and who visited a hospital emergency room in Walnut Creek has been confirmed to have measles, health officials in Contra Costa ...

Health officials in Contra Costa County have confirmed a measles infection in a person who was mingling in public places for about a week before being discovered.