Walnut Jail

Search for an Inmate in Los Angeles County

Walnut Jail Information

Walnut Jail is a 25-bed jail located in Walnut, Los Angeles County, California. For inmate information, you can call them at any time at 626-913-1715.

This facility handles the booking and processing of individuals arrested for misdemeanors and felonies. Depending on the charges, they may remain in custody until they are either bonded out, released on recognizance, or ordered to remain in custody until the conclusion of their trial.

The inmate search tool allows you to view the jail’s roster and find out who is currently in custody.

Those sentenced to less than one year will serve their time at this jail. Inmates with longer sentences are transferred to either the California State Prison System or the Federal Bureau of Prisons.

This page provides information on inmate services such as the visitation schedule, funding an inmate's account, sending mail, receiving phone calls, voicemail, email and texting, tablet rentals, bail bond instructions, and commissary purchases.

It is helpful to save the inmate’s jail ID or booking number for correspondence. If you cannot locate it online, you can call Walnut Jail at 626-913-1715 for assistance.

Phone: 626-913-1715

Physical Address:
21695 E. Valley Blvd
Walnut, CA 91789

Mailing Address (personal mail):
Inmate's first and last name and booking #
PO BOX 86164
Terminal Annex
Los Angeles, CA 90086-0164

Other Jails and Prisons

How Do You Find Someone in the Walnut Jail?

To search for an inmate in the Walnut Jail, 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 626-913-1715 for the information you are looking for. You can also look up a list of criminal courts for Los Angeles County and every other county in California.

Walnut Jail Inmate Search

The Walnut Jail maintains an average of 25 offenders in custody on any given day. The Walnut Jail 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 Los Angeles County law enforcement agencies arrest and detain approximately 529,180 offenders.

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About the Walnut Jail
The Walnut City Jail in California has a capacity of 72 inmates. It houses both male and female inmates and is considered a short-term facility. Inmates can receive visitors, mail, and phone calls. The Walnut Jail in California is located at 21695 Valley Boulevard. The jail can be contacted by phone at 626-913-1715 or 909-595-4957. Visiting hours are Monday from 9:00 AM to 6:00 PM[4]. Inmates can receive money, calls, and mail. Walnut Jail in California allows up to four visitors per inmate at one time, with visits lasting up to 30 minutes. Visiting days and times vary, and there is potentially no limit on the number of visits when using the home based video visitation system. Visiting hours for male special housing population are Tuesday and Thursday 8:30am - 10:00am and 12:30pm - 2:00pm, while kitchen worker population visiting hours are Tuesday only 8:30am - 10:00am and 12:30pm - 2:00pm. Upon arrival to a prison Reception Center, inmates in California must go through a Reception and Classification process. This includes being assigned to a facility and determining their security level. Inmates are also required to work under state law, although the conditions of their work may be subject to legal action if they are deemed too harsh or inhumane. The Walnut Street Jail was the first penitentiary, which was converted in 1790 to allow for the rehabilitation of inmates and encourage reform. Walnut Creek Jail in California is unique in that it is a temporary holding facility and processing center, and has been visited by many international dignitaries who have established modified replicas of it in their own countries. It is served by the Walnut Sheriff's Station, which also serves the cities of Diamond Bar, Rowland Heights, and Covina. Walnut Grove is the nation's largest juvenile prison, housing 1,200 boys and young men in a security-fenced complex. The Walnut/Diamond Bar Sheriff's Station also works to combat counterfeit pharmaceuticals.
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Recent Bookings & Arrests

The booking procedure at Walnut Jail

After an arrest, individuals are taken to Walnut Jail for the booking process, where their identity is confirmed, charges are reviewed, and decisions are made about whether they will be released on bail or detained.

The arrested individual should remain silent during booking, as anything said could be used against them. It’s important to wait for legal representation before answering questions.

The booking process at Walnut Jail includes the following steps:

  • Personal identification confirmation.
  • Mugshots for record-keeping.
  • Answering health-related questions and inquiries about criminal history.
  • DNA collection may be required.
  • Conducting a thorough body search.
  • Securing personal belongings.
  • Providing a phone call.

The booking process can take anywhere from one hour to 48 hours. For questions about an arrestee’s bond or bail, contact the facility at 626-913-1715.

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Directions / Map to the Walnut Jail
Inmate Bail and Bonding

How to handle bail after an arrest in Los Angeles County

If someone has been booked at Walnut Jail in Walnut, their next steps may include:

1. Release without posting bail, provided they agree to attend court.
2. Detainment until their trial.
3. Posting bail or bond to secure release. For the exact amount, call 626-913-1715.

There are a variety of payment methods available for bail.

  • Bail payments can be made with cash, credit, or money orders.
  • Assistance is available from licensed bail bond companies in Los Angeles County.
  • Property within Los Angeles County may also be used to cover the bail amount.

For a full guide to the bail process in Los Angeles County, California, visit the Walnut Jail Bail Information Page.

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Inmate Visitation

How Do You Visit an Inmate in the Walnut Jail? What is the Schedule?

Walnut Jail ON-SITE VISITATION SCHEDULE

21695 E. Valley Blvd
Walnut, CA 91789
626-913-1715

  • Visits are 30 minutes.
  • You must be on the inmate's visitor list.
  • The actual visitation times may depend on the inmate and their housing location. Call 626-913-1715 and get your inmate's times and make an appointment to visit.
  • Inmates are allowed one visit per week.
  • A maximum of 2 guests are allowed per inmate.
  • Visitors must have a government issued photo ID.
  • Dress professionally with non-revealing clothing.

ON SITE VISITATION SCHEDULE - ALWAYS CALL 626-913-1715 TO CONFIRM VISITATION SCHEDULE!

DAY TIMES
SUNDAY 9:00AM - 11:00AM
2:00PM - 4:00PM
MONDAY 9:00AM - 11:00AM
2:00PM - 4:00PM
6:00PM - 8:00PM
TUESDAY 9:00AM - 11:00AM
2:00PM - 4:00PM
6:00PM - 8:00PM
WEDNESDAY 9:00AM - 11:00AM
2:00PM - 4:00PM
6:00PM - 8:00PM
THURSDAY 9:00AM - 11:00AM
2:00PM - 4:00PM
6:00PM - 8:00PM
FRIDAY 9:00AM - 11:00AM
2:00PM - 4:00PM
6:00PM - 8:00PM
SATURDAY 9:00AM - 11:00AM
2:00PM - 4:00PM

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Walnut Jail’s Inmate Visitation Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 626-913-1715 for further assistance.

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Remote Video Visitation

Can I Use My Computer or Phone to Have a Remote Video Visit with an Inmate in the Walnut Jail?

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Walnut Jail’s Video Remote Visitation Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 626-913-1715 for further assistance.

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Inmate Money Accounts

How Do You Deposit Money for an Inmate in the Walnut Jail?

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Walnut Jail’s Inmate Money and Trust Fund Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 626-913-1715 for further assistance.

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Inmate Phone Contact

How Do I Receive Phone Calls from an Inmate in the Walnut Jail?

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Walnut Jail’s Inmate Phone Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 626-913-1715 for further assistance.

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Mailing an Inmate

How do I Mail an Inmate in the Walnut Jail, and what can I send them?

Walnut Jail Inmate Mail Guidelines

Postcards
The Walnut Jail 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 Walnut Jail 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:
21695 E. Valley Blvd
Walnut, CA 91789



Legal Mail

Send all Legal Mail to this Address:
21695 E. Valley Blvd
Walnut, CA 91789



Newspapers
Newspapers may also be mailed to an inmate as long as they are shipped directly from the 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 Walnut Jail allows books to be mailed directly to the jail from a reputable source such as AmazonBarnes & Noble or Books-A-Million. You can order them directly from your computer and have them shipped to the inmate at the address noted.
Books must NOT contain images or content that are considered excessively violent, pornographic or obscene. Any book that does not meet the Walnut Jail standards will be disposed of. 
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:
21695 E. Valley Blvd
Walnut, CA 91789

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Walnut Jail’s Inmate Mail Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 626-913-1715 for further assistance.

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Inmate Commissary

Can I purchase Commissary Online for an Inmate in the Walnut Jail, and what can I purchase?

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Walnut Jail’s Commissary Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 626-913-1715 for further assistance.

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Texting and Emailing an Inmate

How Can I Communicate with an Inmate in the Walnut Jail using an Online Messaging Service?

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Walnut Jail’s Text and Email Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 626-913-1715 for further assistance.

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Inmate Tablets

Do Inmates in the Walnut Jail have Access to Tablets or Computers?

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Walnut Jail’s Tablet Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 626-913-1715 for further assistance.

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Other Jails in Los Angeles County

What are the other City and County Jails in Los Angeles County?

Los Angeles County County Jails
Los Angeles County City Jails
Los Angeles County Juvenile Facilities
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Other Jails Nearby

What are the other Jails in the Neighboring Counties surrounding Los Angeles County?

Los Angeles Orange Ventura Kern San Bernardino
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Search for an Inmate in Los Angeles County

This facility, known as "Walnut Jail" is also known as Walnut Jail, California, Los Angeles.