Contra Costa County Sheriff's Office
Read the official facility or visiting instructions, confirm the named location and check current restrictions before making arrangements. No person records or searches are reproduced.
Before you start · 1 requirement & conditions
- Appointments · Jail visiting — Contra Costa official facility instructions
- Up to four visitors may visit an inmate at one time and all visitors must be scheduled and enter the facility no later than 30 minutes prior to the end of any visiting block. Registration of scheduled visitors will begin 30 minutes before the posted visiting time. Visitors are required to have their visit slip time stamped and in the tray 30 minutes prior to their visit.
Source & saved evidence
Contra Costa County Sheriff · Contra Costa — Martinez Detention Facility (opens in a new tab)
Reviewed official directory row, department heading or explicitly named service link; see fixed safety audit.
Up to four visitors may visit an inmate at one time and all visitors must be scheduled and enter the facility no later than 30 minutes prior to the end of any visiting block. Registration of scheduled visitors will begin 30 minutes before the posted visiting time. Visitors are required to have their visit slip time stamped and in the tray 30 minutes prior to their visit.
Agent source review: October 26, 2026 · Snapshot
c16f084e4481b16e
Source & saved evidence
Contra Costa County Sheriff · Contra Costa — Martinez Detention Facility (opens in a new tab)
Reviewed official directory row, department heading or explicitly named service link; see fixed safety audit.
essional Standards Division Law Enforcement Training Center Custody ServicesMartinez Detention Facility West County Detention Facility West County Reentry Treatment and Housing Marsh Creek Detention Facility ADA Coordinator Custody Alternative Facility (CAF) Classification Unit Training Un
Agent source review: October 26, 2026 · Snapshot c16f084e4481b16e
Read the official facility or visiting instructions, confirm the named location and check current restrictions before making arrangements. No person records or searches are reproduced.
- Availability · Jail visiting — Contra Costa official facility instructions
- Visitors shall be required to submit to contraband and/or metal detection device(s), and a thorough search of all personal items, including inspection of a wheelchair, implant, prosthesis or assistive device, prior to being allowed to visit with an inmate.
Source & saved evidence
Contra Costa County Sheriff · Contra Costa — Visiting an Inmate (opens in a new tab)
Reviewed official directory row, department heading or explicitly named service link; see fixed safety audit.
Visitors shall be required to submit to contraband and/or metal detection device(s), and a thorough search of all personal items, including inspection of a wheelchair, implant, prosthesis or assistive device, prior to being allowed to visit with an inmate.
Agent source review: October 26, 2026 · Snapshot
389d9129e5832fc6
Before you start · 1 requirement & conditions
- Appointments · Jail visiting — Contra Costa official facility instructions
- Social visits will be scheduled only by the inmates. Please refer to Visiting Rules and Regulations for specific guidelines regarding these visits.
Source & saved evidence
Contra Costa County Sheriff · Contra Costa — Visiting an Inmate (opens in a new tab)
Reviewed official directory row, department heading or explicitly named service link; see fixed safety audit.
Social visits will be scheduled only by the inmates. Please refer to Visiting Rules and Regulations for specific guidelines regarding these visits.
Agent source review: October 26, 2026 · Snapshot
389d9129e5832fc6
Source & saved evidence
Contra Costa County Sheriff · Contra Costa — Visiting an Inmate (opens in a new tab)
Reviewed official directory row, department heading or explicitly named service link; see fixed safety audit.
essional Standards Division Law Enforcement Training Center Custody ServicesMartinez Detention Facility West County Detention Facility West County Reentry Treatment and Housing Marsh Creek Detention Facility ADA Coordinator Custody Alternative Facility (CAF) Classification Unit Training Un
Agent source review: October 26, 2026 · Snapshot 389d9129e5832fc6