Contra Costa County Bail Bonds

Search the official inmate locator with the person's full legal name and date of birth, then save the booking number, facility, and bail status. Adult county facilities: Martinez Detention Facility (Martinez); West County Detention Facility (Richmond); Marsh Creek Detention Facility (Clayton). Sheriff's facility directory.

A bond is not available in every case; release may involve citation, own recognizance, cash bail, a surety bond, or continued detention. Read our bail FAQ, forms, and bail process guide. Request the full premium, initial payment, remaining balance, and any collateral terms before signing. A co-signer takes on real financial responsibility if the defendant misses court, and the premium is generally non-refundable once the bond is posted. See rates and pricing and payment plans. All bonds are subject to approval. Discounts, pricing offers, financing, and payment plans are subject to approval and on approved credit.

Contra Costa County's official city list includes 19 incorporated cities, each with its own guide below. Jail guides are listed separately so a facility is not mistaken for a city. Court information: Contra Costa County Superior Court. These pages describe service coverage, not a local office. California Bail License #1K15058. General information, not legal advice.