Martinez Detention Facility
Bail Bonds
Martinez Detention Facility is the main county jail for Contra Costa County. It receives bookings from Richmond PD, Antioch PD, Concord PD, Walnut Creek PD, Contra Costa Sheriff, and all county law enforcement agencies. CityWide posts bail here 24 hours a day, 365 days a year. When someone needs out of Martinez Detention, CityWide answers.
Facility Information
Facility Type
County Jail | Capacity: ~800 beds
Typical Release Time
3 to 8 hours after bond is posted
Arraignment Court
Contra Costa County Superior Court
725 Court St, Martinez, CA 94553
How to Bail Someone Out of Martinez Detention
Call CityWide Now
Call 925-303-4444. Have the person's full name and date of birth ready. Booking number helps but is not required. We verify custody and start immediately.
E-Sign by Phone
A licensed CityWide agent walks you through bail options, payment, and co-signer obligations. All paperwork completed by phone and e-signature. No office visit required.
We Post at Martinez Detention
Release from Martinez Detention Facility typically takes 3 to 8 hours after the bail bond is posted.
Bail Bonds at Martinez Detention Facility
Martinez Detention Facility is the main county jail for Contra Costa County. It receives bookings from Richmond PD, Antioch PD, Concord PD, Walnut Creek PD, Contra Costa Sheriff, and all county law enforcement agencies.
Contra Costa County Superior Court at 725 Court Street in Martinez handles arraignments.
Why Choose CityWide
Family-owned since 2003
Over 20 years in California bail. Contra Costa County is covered territory.
Licensed in all 58 California counties
CityWide holds active licenses covering every California county and facility.
No office visit required
Everything by phone and e-signature. Start the moment you call 925-303-4444.
Payment plans available
Flexible down payments and monthly plans for qualified co-signers.
English and Spanish
Bilingual licensed agents available 24/7 for all Contra Costa County cases.
About Martinez Detention Facility: Bail Bond Process and Release
Martinez Detention Facility is a county detention facility with a capacity of approximately 800 beds. The facility processes bookings from multiple law enforcement agencies and operates 24 hours a day, 365 days a year.
The facility is located at 1000 Ward St, Martinez, CA 94553. After the bail bond is posted, release processing typically takes 3 to 8 hours after bond is posted. CityWide monitors every step of the process and keeps co-signers updated from posting through release.
Defendants released on bail must appear at Contra Costa County Superior Court, located at 725 Court St, Martinez, CA 94553, for all scheduled hearings including arraignment and any subsequent proceedings. CityWide helps co-signers understand their obligations and what to expect at each court date.
The bail bond premium in California is set by state law at exactly 10 percent of the bail amount for all facilities, including Martinez Detention Facility. CityWide offers flexible payment plans and low down payment options for qualified co-signers. Call 1-833-385-5245 to discuss payment options before the arraignment.
Why Getting Bail at Martinez Detention Facility Matters
When someone is arrested and booked at Martinez Detention Facility, the first 12 to 24 hours are the most critical. Bail can be posted as soon as the booking is complete and a bail amount is set, which for most misdemeanors happens automatically based on the county bail schedule. For felonies, bail is typically set at arraignment.
A bail bond from CityWide gets the defendant home faster and in a better position to prepare a defense. Defendants released on bail can work with their attorney, maintain employment, and handle family obligations while their case proceeds through the court system. Cases that start with the defendant out of custody consistently result in better legal outcomes.
CityWide has posted bail at Martinez Detention Facility and throughout Contra Costa County for over 20 years. Call 1-833-385-5245 any time. A licensed agent answers immediately, verifies custody status, and walks the co-signer through the entire process from the first call to the moment the defendant walks out.
Why Martinez Detention Facility Trusts CityWide
20+ years in California
We know the local jail, the staff, and the release process inside and out.
Family-owned and operated
You deal directly with a licensed agent who gives you their name and number.
All charges covered
DUI, felony, misdemeanor, domestic violence, drugs, warrants. No case too complex.
Flexible payment plans
Flexible down payments and payment plans for qualified co-signers.
English and Spanish
Bilingual agents available 24 hours a day for Spanish-speaking families.
No office visit required
Handle everything by phone and e-signature from anywhere, any time.
Licensed bail agents answering right now.
CALL 1-833-385-5245Martinez Detention Facility Bail Bond FAQ
Call CityWide at 925-303-4444. We complete paperwork by phone and post the bond at the detention facility in Martinez.
Release typically takes 3 to 8 hours after the bond is posted.
Richmond PD, Antioch PD, Concord PD, Walnut Creek PD, and all Contra Costa County agencies book here.
Yes. CityWide posts bail at Martinez Detention Facility 24/7.
Contra Costa Superior Court at 725 Court Street in Martinez.
Parent County
Contra Costa County Bail Bonds
CityWide posts bail at every Contra Costa County facility, 24/7.
Need Bail at Martinez Detention? Call CityWide Now.
CityWide posts bail at Martinez Detention Facility 24 hours a day, 365 days a year. Licensed agents, payment plans, e-signature by phone. Call now and someone picks up immediately.
24 hours. All charges. All California jails.