Marsh Creek Detention Facility

Search for an Inmate or Active Arrest Warrant in Contra Costa County

Marsh Creek Detention Facility

You can call the 256-bed Marsh Creek Detention Facility 24 hours a day for inmate information at 925-646-5700.

This facility processes offenders arrested for misdemeanors and felonies. They undergo booking and processing, and depending on their charges, may remain incarcerated until they are bonded out, released on their own recognizance, or held until their trial concludes.

Use the inmate search tool to see who is currently in custody.

Inmates serving less than one year will do their time at this jail, while those with longer sentences will be transferred to the California State Prison System or the Federal Bureau of Prisons.

This page provides information on the visitation schedule, funding an inmate's account, mailing them, receiving phone calls, voicemail, email and texting, tablet rentals, bail bond details, and commissary purchases.

It is useful to keep the inmate's jail ID or booking number for correspondence purposes. If it’s not available online, contact Marsh Creek Detention Facility at 925-646-5700 for assistance.

Phone

925-646-5700

Physical address

12000 Marsh Creek Road
Clayton, CA 94517
Get directions

Mailing address (personal mail)

Inmate's Full Name & Booking #
Marsh Creek Detention Facility - 1119
PO Box 96777
Las Vegas, NV 89193

Mailing address (legal mail or subscriptions)

Inmate's Full Name & Booking #
Marsh Creek Detention Facility
12000 Marsh Creek Road
Clayton, CA 94517

Other Jails and Prisons

To search for an inmate in the Marsh Creek Detention Facility, review their criminal charges, the amount of their bond, when they can get visits, or even view their mugshot, go to the Official Jail Inmate Roster, or call the jail at 925-646-5700 for the information you are looking for. The Jail Roster Report also links to the county arrests for the day as well as the Incident Report, which details all the calls that Contra Costa Sheriff Deputies were called to, and what the outcome was. You can also look up a list of criminal courts for Contra Costa County and every other county in California.

Marsh Creek Detention Facility Inmate Search

The Marsh Creek Detention Facility maintains an average of 256 offenders in custody on any given day. The Marsh Creek Detention Facility has a monthly turnover of 40% of their inmate population, another 30% turnover every 90 days, another 20% every six months, and approximately 10% stay incarcerated between six and twelve months. Every year Contra Costa County law enforcement agencies arrest and detain approximately 63,600 offenders.

The following charts of Contra Costa County inmate population demographics are updated daily. The information shown is for today. For research purposes we have broken down the inmates by sex, age, ethnicity, and criminal charges.

The information is compiled from the Contra Costa County Corrections Department, the state of California Department of Corrections, as well as the United States Department of Justice and Census Bureau records. It represents every person in custody in Contra Costa County.

For complete information on how to get directions, bond, visit, mail, send and receive email and texts, receive phone calls, and send money or commissary to an inmate, find arrest information for Contra Costa County and other counties surrounding this one, scroll down this page. We have a section for each.

We also provide photos of the jail that we have collected over the years.

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The Marsh Creek Detention Facility is the minimum security jail that operates as one of the three facilities in Contra Costa County. Located out of town, it covers a large area of land and provides both indoor and outdoor recreational spaces and long, low building houses up to 154 at one time. It is commonly referred to as “the farm” and covers 32 acres.

Educational opportunities are offered to all inmates that provide a general adult education, GED support for classes and the exam, and vocational training is available with many being ideal for the location of the facility. Skills and vocational training include wood shop, general construction, cement, agriculture, viticulture, and other courses. These provide inmates with useful skills that will allow them to seek further education or to gain employment soon after release, reducing their rates of return to the system and providing a way to support themselves as they continue their work towards their life goals.

Visiting hours are on the weekends only at 1pm and at 2pm both days. Incoming mail is sent to a central location where it is scanned and then delivered digitally to the inmate.

The mailing address for inmate's personal mail is:

Inmate Name – Booking Number 
Martinez Detention Facility – 1117 
West County Detention Facility - 1118 
Marsh Creek Detention Facility - 1119 
PO Box 96777 
Las Vegas, NV 89193

The three adult jails in Contra Costa County are the Martinez Detention Facility, the West County Detention Facility, and the Marsh Creek Detention Facility.

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How is booking conducted at Marsh Creek Detention Facility?

After an arrest, individuals are transported to Marsh Creek Detention Facility for the booking process. This procedure ensures the person’s identity, assesses charges, and determines if they will be released, eligible for bail, or detained until court.

Remaining silent during this process is vital. Anything said could be used as evidence, so it’s wise to wait for an attorney before speaking about the arrest.

Here’s a breakdown of the booking steps at Marsh Creek Detention Facility:

  • Verifying identification information.
  • Capturing mugshots for record-keeping.
  • Health assessments and questions about criminal history.
  • Possible DNA collection.
  • Physical search for contraband or weapons.
  • Securing personal belongings.
  • Granting a free phone call.

For questions about an arrestee’s bond, call the facility at 925-646-5700.

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How to post bail for someone arrested in Contra Costa County

When an individual is arrested and booked at Marsh Creek Detention Facility in Clayton, the outcomes include:

1. Release without bail, under the condition they appear for their court date.
2. Remain in custody until the court appearance.
3. Post a bail or bond for release. Contact 925-646-5700 for specific bail amounts.

Bail payments can be made in different ways.

  • Cash bonds must be paid in full, either at the jail's bonding window or with the clerk of court, and are accepted as cash, cashier's check or money order; many jails also process cards through a lobby kiosk or online vendor for a fee, so bring the inmate's full name and booking number, and phone the jail at 925-646-5700 if needed.
  • You can work with a licensed bail bondsman in Contra Costa County.
  • Many courts allow a property bond, letting an owner put up land or a home after proving clear title and equity of at least the bond (often double) through a deed and a recent tax or appraisal value, with approval from the court that set bail.

For further information on posting bail in Contra Costa County, California, visit the Marsh Creek Detention Facility Bail Information Page.

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How Do You Visit an Inmate in the Marsh Creek Detention Facility? What is the Schedule?

Marsh Creek Detention Facility INMATE VISITATION SCHEDULE & GUIDELINES

12000 Marsh Creek Road
Clayton, CA 94517

925-646-5700

  • Confirm that your inmate is in the jail and able to receive visits.
  • If possible, call 925-646-5700 at least 24 hours before the day you want to visit to schedule a visit, however you can schedule a visit same day, but it may take some time to process your request.
  • Up to three visitors may visit an inmate at one time, and all visitors must be scheduled and at the facility no later than 30 minutes prior to the end of any visiting block.
  • Each visit will be for 45 minutes.
  • Each inmate is allowed two visits per week. This is subject to change. 
  • Each adult visitor will complete a visitors form before registering for the visit.
  • The registration must be complete, legible and include the following:
    Visitor’s name
    Visitor’s address
    Visitor’s date of birth
    Driver’s license number
    Inmate Name and Booking Number
    Visitor’s relationship to inmate
  • Parents and/or guardians of minor children will be required to provide a birth certificate or proof of guardianship of minor children during processing of the initial visit.
DAYS TIMES
SATURDAY 1:00PM, 2:00PM
SUNDAY 1:00PM, 2:00PM

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Marsh Creek Detention Facility’s Inmate Visitation Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 925-646-5700 for further assistance.

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Can I Use My Computer or Phone to Have a Remote Video Visit with an Inmate in the Marsh Creek Detention Facility?

Marsh Creek Detention Facility INMATE VISITATION SCHEDULE & GUIDELINES

12000 Marsh Creek Road
Clayton, CA 94517

925-646-5700

  • Confirm that your inmate is in the jail and able to receive visits.
  • If possible, call 925-646-5700 at least 24 hours before the day you want to visit to schedule a visit, however you can schedule a visit same day, but it may take some time to process your request.
  • Up to three visitors may visit an inmate at one time, and all visitors must be scheduled and at the facility no later than 30 minutes prior to the end of any visiting block.
  • Each visit will be for 45 minutes.
  • Each inmate is allowed two visits per week. This is subject to change. 
  • Each adult visitor will complete a visitors form before registering for the visit.
  • The registration must be complete, legible and include the following:
    Visitor’s name
    Visitor’s address
    Visitor’s date of birth
    Driver’s license number
    Inmate Name and Booking Number
    Visitor’s relationship to inmate
  • Parents and/or guardians of minor children will be required to provide a birth certificate or proof of guardianship of minor children during processing of the initial visit.
DAYS TIMES
SATURDAY 1:00PM, 2:00PM
SUNDAY 1:00PM, 2:00PM

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Marsh Creek Detention Facility’s Video Remote Visitation Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 925-646-5700 for further assistance.

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How Do You Deposit Money for an Inmate in the Marsh Creek Detention Facility?

There are multiple ways to add money to an inmate's account at Marsh Creek Detention Facility, using Access Corrections Secure Deposits

1. Online - Making a deposit using a verified Visa or Mastercard online, or using their Apple or Android App.
2. By phone - Dial 866.345.1884 to reach their 24/7 Access Corrections domestic call centers.
3. Lobby kiosk - Ask the jail whether it has an Access Corrections kiosk for deposits.
4. By mail - Ask Access Corrections or the jail whether money orders can be mailed, and to what address.

Ask who the money order should be made out to, and include the inmate name and ID number on all money orders.

5. Walk-in Cash Deposits - Ask the Marsh Creek Detention Facility whether it accepts cash deposits in person, and where.

Secure Deposits - Frequently Asked Questions
Secure Deposits - Video Tutorial on How it Works
Secure Deposits - Help Pages

Customer Service Contacts:
Phone: 866-345-1884
Email: customerservice@accesscorrections.com
Online Chat - Look for 'bubble' on bottom right of the page linked here.

Depositing Money in an Inmate's Commissary Account at Marsh Creek Detention Facility

Whatever cash the inmate has on their person when booked into the facility will automatically deposited and credited to their account. When released any money left in the account will be returned to them in the form of a check from the Sheriff's Department or the Marsh Creek Detention Facility Trust Account. There may be circumstances where the inmate can give permission to have his money released to a family member or friend.

Option 1 - Dropping Money at the Jail

  • Bring money to the jail in person. 
  • Either the jail personnel will process the Inmate Account payment or you will use a self-serve kiosk in the lobby that accepts cash, debit or credit cards.


Option 2 - Mail the Inmate Deposit to the Jail

  • Mailing a deposit takes more time to process than the other methods but can be done if you live too far away to bring it in person.
  • Never send cash. Always send a Money Order or Cashier's Check from the US Post Office, a reputable bank or Western Union.
  • Make the Money Order out to the Contra Costa County Sheriff and put their name and Inmate ID# in memo section of the Money Order.

Mail to:
12000 Marsh Creek Road
Clayton, CA 94517

Failure to do this properly will delay your inmate getting their account credited and may require you to have to resubmit a second money order.
Call 925-646-5700 to ask any questions about this.

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Marsh Creek Detention Facility’s Inmate Money and Trust Fund Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 925-646-5700 for further assistance.

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How Do I Receive Phone Calls from an Inmate in the Marsh Creek Detention Facility?

How Do You Communicate with an Inmate in the Marsh Creek Detention Facility by Phone

Follow these instructions on how to open an account with GTL Connect Network (aka Viapath Technologies)

  • Advance Pay - This phone account allows you to prepay so that your inmate can call you (and only you) whenever he/she wants and the cost of each call is deducted from your balance. You can even be notified by text when your balance gets low. You still have the option of accepting or rejecting each call.
  • Pin Debit  -  This option allows you to fund an inmate's commissary account and lets him pay for phone calls to you and others with the money. You will have no control over who your inmate calls.
  • Voicemail  -  You can leave a secure voicemail without having to contact the facility. When you call the local phone number for a facility offering Inmate Voicemail (call Customer Service at 877-650-4249 to get the local voicemail number for Marsh Creek Detention Facility, you will be informed of the cost for leaving a message. To leave your message, simply select the inmate by ID number. Then, record your voicemail.

For full instructions on the Marsh Creek Detention Facility Inmate Phone System, what the costs are, how it works, and tips and guidelines on rules, regulations and saving money on calls, check out our Inmate Phones Page.

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Marsh Creek Detention Facility’s Inmate Phone Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 925-646-5700 for further assistance.

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How do I Mail an Inmate in the Marsh Creek Detention Facility, and what can I send them?

Marsh Creek Detention Facility Inmate Mail Guidelines

Postcards
Check the Marsh Creek Detention Facility's mail rules before sending postcards or books. It is best to only use blue or black ink. Always include your name and return address.

Envelopes
The Marsh Creek Detention Facility also allows envelopes to be mailed to inmates. It is best to only use blue or black ink.

Postcards and envelopes MUST HAVE the sender's full name and return address on the envelope. 

Postcards and envelopes MUST be mailed to the following address:
Inmate's Full Name & Booking #
Marsh Creek Detention Facility - 1119
PO Box 96777
Las Vegas, NV 89193



Legal Mail

Send all Legal Mail to this Address:
Inmate's Full Name & Booking #
Marsh Creek Detention Facility
12000 Marsh Creek Road
Clayton, CA 94517



Newspapers
Local or national newspapers may also be mailed to the inmate as long as they are mailed directly from the newspaper publisher.

Magazines
News, special interest or sports magazines may also be mailed to an inmate as long as they are shipped directly from the publisher. Any magazines that contain profanity, weapons, pornography or other content that is adult in nature will be confiscated by the jail staff and will NOT be delivered to the inmate.

Books
Check the Marsh Creek Detention Facility's mail rules before sending postcards or books.
Books must NOT contain images or content that are considered excessively violent, pornographic or obscene. Any book that does not meet the Marsh Creek Detention Facility standards will be disposed of.


All newspapers, magazines and books are to be shipped to:
Inmate's Full Name & Booking #
Marsh Creek Detention Facility
12000 Marsh Creek Road
Clayton, CA 94517

Marsh Creek Detention Facility Inmate Mail Guidelines

Postcards
Check the Marsh Creek Detention Facility's mail rules before sending postcards or books.

Envelopes
The Marsh Creek Detention Facility also allows envelopes to be mailed to inmates.

Postcards and envelopes MUST be mailed to the following address:
Inmate's Full Name & Booking #
Marsh Creek Detention Facility - 1119
PO Box 96777
Las Vegas, NV 89193



Legal Mail

Send all legal Mail to this Address:
Inmate's Full Name & Booking #
Marsh Creek Detention Facility
12000 Marsh Creek Road
Clayton, CA 94517



Newspapers
Local or national newspapers may also be mailed to the inmate as long as they are mailed directly from the newspaper publisher.

Magazines
News, special interest or sports magazines may also be mailed to an inmate as long as they are shipped directly from the publisher. Any magazines that contain profanity, weapons, pornography or other content that is adult in nature will be confiscated by the jail staff and will NOT be delivered to the inmate.

Books
Check the Marsh Creek Detention Facility's mail rules before sending postcards or books.
Books must NOT contain images or content that are considered excessively violent, pornographic or obscene. Any book that does not meet the Marsh Creek Detention Facility standards will be disposed of.


All newspapers, magazines and books are to be shipped to:
Inmate's Full Name & Booking #
Marsh Creek Detention Facility
12000 Marsh Creek Road
Clayton, CA 94517

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Marsh Creek Detention Facility’s Inmate Mail Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 925-646-5700 for further assistance.

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Can I purchase Commissary Online for an Inmate in the Marsh Creek Detention Facility, and what can I purchase?

Marsh Creek Detention Facility Inmate Commissary Online Purchases

You can order an inmate commissary or a gift package of snacks and hygiene products online and have them shipped directly to the facility by ordering from MyCarePack.com.

You can learn more about commissary purchases, including what you can purchase, how much it costs, how to deposit money and more on our inmate money and commissary page.

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Marsh Creek Detention Facility’s Commissary Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 925-646-5700 for further assistance.

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How Can I Communicate with an Inmate in the Marsh Creek Detention Facility using an Online Messaging Service?

Marsh Creek Detention Facility Digital Mail Instructions

When you send mail to an inmate in Marsh Creek Detention Facility (see mailing address below), it gets sent to a third party service that takes the content and scans it, then forwarded to the jail to be printed out and given to the inmate.

Inmate's Full Name & Booking #
Marsh Creek Detention Facility - 1119
PO Box 96777
Las Vegas, NV 89193

Marsh Creek Detention Facility is using this service because all too often, inmates were receiving letters soaked in illegal liquid drugs.

The service, called Pigeonly, accepts non-privileged (legal) mail.

Pigeonly will also process the following non-privileged (personal) mail:

  • Letters (including drawings)
  • Greeting Cards
  • Postcards
  • 4x6 Photos (limit of up to 10 per parcel)
  • Unbound Newsletters

As an additional service Pigeonly offers a service where you don't even have to use the USPS to send the inmate mail, but can send your letters and photos directly from your phone or computer. There are several plans; monthly and annual, that come with a fee, but save you the trouble of dealing with writing and mailing letters the old school way.

For mailing, emailing and texting an Inmate in the Marsh Creek Detention Facility use Pigeonly

Pigeonly allows you to physically or digitally send an inmate:

  • Letters (including drawings)
  • Greeting Cards
  • Postcards
  • 4x6 Photos (limit of up to 10 per parcel)
  • Unbound Newsletters

Pigeonly offers a service where you don't even have to use the USPS to send the inmate mail, but can send your letters and photos directly from your phone or computer. There are several plans; monthly and annual, that come with a fee, but save you the trouble of dealing with writing and mailing letters the old school way.

{facility_name-1} will either print them out for your inmate or put them on a terminal in their unit to see and read them.

For complete information on using pigeonly to mail letters, email letters, cards, photos, articles, as well as find out pricing plans, check out our Inmate Email page or Inmate Mail page.

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Marsh Creek Detention Facility’s Text and Email Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 925-646-5700 for further assistance.

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Do Inmates in the Marsh Creek Detention Facility have Access to Tablets or Computers?

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Marsh Creek Detention Facility’s Tablet Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 925-646-5700 for further assistance.

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What are the other City and County Jails in Contra Costa County?

Contra Costa County County Jails

Contra Costa County City Jails

Contra Costa County Juvenile Facilities

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What are the other Jails in the Neighboring Counties surrounding Contra Costa County?

Contra Costa County (this county)Alameda CountySan Joaquin CountySacramento CountySolano County
Contra Costa County Jails listed No jails listed
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Search for an Inmate or Active Arrest Warrant in Contra Costa County

This facility, known as "Marsh Creek Detention Facility" is also known as Contra Costa County Jail - Marsh Creek Detention Facility, Contra Costa County Sheriff, Contra Costa County Criminal Court, "The Farm", Contra Costa County Jail, Marsh Creek Detention, Contra Costa County Jail, Marsh Creek Detention, California, Contra Costa.