Located in the city of Richmond, Contra Costa County, California, the West County Detention Facility is a 1104-bed jail. For inmate information, you can contact them 24 hours a day at 510-262-4200.
This facility handles the booking and processing of offenders arrested for misdemeanors and felonies. Depending on their charges, inmates may be held until they are bonded out, released on their own recognizance, or remain in custody until their trial is concluded.
You can use the inmate search tool to view the roster of individuals currently in custody.
Inmates sentenced to less than one year will serve their time at this facility, while those sentenced to longer terms will be transferred to either the California State Prison System or the Federal Bureau of Prisons.
This page provides details on the visitation schedule, how to fund an inmate's account, send mail, receive phone calls, voicemail, emailing and texting, tablet rentals, bail bonds, and commissary purchases.
It’s advisable to save the inmate’s jail ID or booking number for communication purposes. If you cannot locate it online, call West County Detention Facility at 510-262-4200 for help.
Phone: 510-262-4200
Physical Address:
5555 Giant Highway
Richmond, CA 94806
Mailing Address (personal mail):
Inmate's Full Name & Booking #
West County Detention Facility - 1118
PO Box 96777
Las Vegas, NV 89193
Mailing Address (legal mail or subscriptions):
Inmate's Full Name & Booking #
West County Detention Facility
5555 Giant Highway
Richmond, CA 94806
Other Jails and Prisons
To search for an inmate in the West County 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 510-262-4200 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.
West County Detention Facility Inmate Search
The West County Detention Facility maintains an average of 1104 offenders in custody on any given day. The West County 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 65,600 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.
⇓ Learn more ⇓ Show lessHaving opened in 1991, the West County Detention Facility is the newest of the Contra Costa County Facilities and it provides housing for up to 1,096 inmates at any time. It consists of five housing units - four of them for male inmates and one for female inmates. There is an outdoor recreation space for each of the housing units, as well as an indoor recreation and common area. As a minimum security facility there are freedoms provided at this location that are not available in many other jails, including the ability to freely walk through the common area, to attend classes without being escorted there and back, and to have visits.
Educational programs run daily with there being accessibility for GEDs and basic adult education, budgeting and household finances, parenting classes, and opportunities for future education with college credits or other choices. Treatments are also provided for those who are overcoming trauma, who are facing drug or alcohol addiction, anger management, and other mental health support for those who will benefit from them.
The Contra Costa County Office of Education has a contract with the facility to provide educational services with a fulltime staff onsite to support all learning endeavors including teachers, a principal, and admin staff.
Visiting with family is highly encouraged, and friends may also visit following the visitation regulations and arriving 30 minutes before their visit at the address below, and during the following visiting hours:
West County Detention Facility
5555 Giant Highway
Richmond, CA 94806
Monday - Thursday:
7:00 a.m., 8:00 a.m.. 9:00 a.m.,
10:00 a.m., 11:00 a.m., 1:00 p.m., 2:00p.m.
Saturday and Sunday:
7:00 a.m., 8:00 a.m., 9:00 a.m.,
10:00 a.m., 11:00 a.m., 1:00 p.m.,
2:00 p.m., 3:00 p.m., 4:00 p.m.
The three adult jails in Contra Costa County are the Martinez Detention Facility, the West County Detention Facility, and the Marsh Creek Detention Facility.
When someone is arrested, they are taken to West County Detention Facility for booking. This process involves verifying identity, assessing charges, and determining whether the person will be released on bail or detained.
It's crucial to remain silent during this process, as any statements could be used in court. Legal counsel should be consulted before making any comments about the arrest.
The booking process at West County Detention Facility typically involves the following steps:
Booking times can range from one hour to 48 hours. For details on posting bond for an arrestee, call the facility at 510-262-4200.
Once booked at West County Detention Facility in Richmond, the individual has several possible outcomes:
1. Release without posting bail, with a commitment to appear in court.
2. Remaining in custody until their court date.
3. Posting bail or bond for release. For the exact amount, call 510-262-4200.
Several payment methods are available for bail.
For more details on the bail process in Contra Costa County, California, visit the West County Detention Facility Bail Information Page.
Learn even more ⇓ Learn more ⇓ Show lessHow Do You Visit an Inmate in the West County Detention Facility? What is the Schedule?
5555 Giant Highway
Richmond, CA 94806
510-262-4200
| DAYS | TIMES |
| SUNDAY | 7:00AM, 8:00AM, 9:00AM, 10:00AM, 11:00AM 1:00PM, 2:00PM, 3:00PM 4:00PM |
| MONDAY | 7:00AM, 8:00AM, 9:00AM, 10:00AM, 11:00AM 1:00PM, 2:00PM |
| TUESDAY | 7:00AM, 8:00AM, 9:00AM, 10:00AM, 11:00AM 1:00PM, 2:00PM |
| WEDNESDAY | 7:00AM, 8:00AM, 9:00AM, 10:00AM, 11:00AM 1:00PM, 2:00PM |
| THURSDAY | 7:00AM, 8:00AM, 9:00AM, 10:00AM, 11:00AM 1:00PM, 2:00PM |
| FRIDAY | 7:00AM, 8:00AM, 9:00AM, 10:00AM, 11:00AM 1:00PM, 2:00PM |
| SATURDAY | 7:00AM, 8:00AM, 9:00AM, 10:00AM, 11:00AM 1:00PM, 2:00PM, 3:00PM 4:00PM |
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about West County Detention Facility’s Inmate Visitation Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 510-262-4200 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessCan I Use My Computer or Phone to Have a Remote Video Visit with an Inmate in the West County Detention Facility?
5555 Giant Highway
Richmond, CA 94806
510-262-4200
| DAYS | TIMES |
| SUNDAY | 7:00AM, 8:00AM, 9:00AM, 10:00AM, 11:00AM 1:00PM, 2:00PM, 3:00PM 4:00PM |
| MONDAY | 7:00AM, 8:00AM, 9:00AM, 10:00AM, 11:00AM 1:00PM, 2:00PM |
| TUESDAY | 7:00AM, 8:00AM, 9:00AM, 10:00AM, 11:00AM 1:00PM, 2:00PM |
| WEDNESDAY | 7:00AM, 8:00AM, 9:00AM, 10:00AM, 11:00AM 1:00PM, 2:00PM |
| THURSDAY | 7:00AM, 8:00AM, 9:00AM, 10:00AM, 11:00AM 1:00PM, 2:00PM |
| FRIDAY | 7:00AM, 8:00AM, 9:00AM, 10:00AM, 11:00AM 1:00PM, 2:00PM |
| SATURDAY | 7:00AM, 8:00AM, 9:00AM, 10:00AM, 11:00AM 1:00PM, 2:00PM, 3:00PM 4:00PM |
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about West County Detention Facility’s Video Remote Visitation Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 510-262-4200 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessHow Do You Deposit Money for an Inmate in the West County 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 West County 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
Option 2 - Mail the Inmate Deposit to the Jail
Mail to:
5555 Giant Highway
Richmond, CA 94806
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 510-262-4200 to ask any questions about this.
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about West County Detention Facility’s Inmate Money and Trust Fund Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 510-262-4200 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessHow Do I Receive Phone Calls from an Inmate in the West County Detention Facility?
Follow these instructions on how to open an account with GTL Connect Network (aka Viapath Technologies)
For full instructions on the West County 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 West County Detention Facility’s Inmate Phone Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 510-262-4200 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessHow do I Mail an Inmate in the West County Detention Facility, and what can I send them?
Postcards
The West County Detention Facility allows inmates to receive pre-metered postcards like the type purchased from the post office. They may also allow certain photo postcards as long as they have not been tampered with or contain images that may be considered to be obscene or violent in nature. It is best to only use blue or black ink. Always include your name and return address.
Envelopes
The West County 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 #
West County Detention Facility - 1118
PO Box 96777
Las Vegas, NV 89193
Legal Mail
Send all Legal Mail to this Address:
Inmate's Full Name & Booking #
West County Detention Facility
5555 Giant Highway
Richmond, CA 94806
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
The West County Detention Facility allows books to be mailed directly to the jail from a reputable source such as Amazon, Barnes & Noble or Books-A-Million. You can order them directly from your computer and have them shipped to the inmate at the address below.
Books must NOT contain images or content that are considered excessively violent, pornographic or obscene. Any book that does not meet the West County Detention Facility standards will be disposed of. No more than three books may be shipped at any one time.
Hard cover books will not be accepted by the jail due to their potential to be used as a weapon.
All newspapers, magazines and books are to be shipped to:
Inmate's Full Name & Booking #
West County Detention Facility
5555 Giant Highway
Richmond, CA 94806
Postcards
The West County Detention Facility allows inmates to receive pre-metered postcards like the type purchased from the post office. They may also allow certain photo postcards as long as they have not been tampered with or contain images that may be considered to be obscene or violent in nature.
Envelopes
The West County 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 #
West County Detention Facility - 1118
PO Box 96777
Las Vegas, NV 89193
Legal Mail
Send all legal Mail to this Address:
Inmate's Full Name & Booking #
West County Detention Facility
5555 Giant Highway
Richmond, CA 94806
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
The West County Detention Facility allows books to be mailed directly to the jail from a reputable source such as Amazon, Barnes & Noble or Books-A-Million. You can order them directly from your computer and have them shipped to the inmate at the address below.
Books must NOT contain images or content that are considered excessively violent, pornographic or obscene. Any book that does not meet the West County Detention Facility standards will be disposed of. No more than three books may be shipped at any one time.
Hard cover books will not be accepted by the jail due to their potential to be used as a weapon.
All newspapers, magazines and books are to be shipped to:
Inmate's Full Name & Booking #
West County Detention Facility
5555 Giant Highway
Richmond, CA 94806
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about West County Detention Facility’s Inmate Mail Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 510-262-4200 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessCan I purchase Commissary Online for an Inmate in the West County Detention Facility, and what can I purchase?
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 West County Detention Facility’s Commissary Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 510-262-4200 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessHow Can I Communicate with an Inmate in the West County Detention Facility using an Online Messaging Service?
When you send mail to an inmate in West County 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 #
West County Detention Facility - 1118
PO Box 96777
Las Vegas, NV 89193
West County 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:
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.
Pigeonly allows you to physically or digitally send an inmate:
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 West County Detention Facility’s Text and Email Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 510-262-4200 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessDo Inmates in the West County 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 West County Detention Facility’s Tablet Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 510-262-4200 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessWhat are the other City and County Jails in Contra Costa County?
What are the other Jails in the Neighboring Counties surrounding Contra Costa County?
This facility, known as "West County Detention Facility" is also known as Contra Costa County Jail - West County Detention Facility, Contra Costa County Criminal Court, Contra Costa County Sheriff, Contra Costa County Jail, West Detention, Contra Costa County Jail, West Detention, California, Contra Costa.