San Marcos City Jail

San Marcos City Jail Inmate Search and Prison Information

Updated on: September 22, 2021
San Marcos
Postal Code
San Diego County
Phone Number
City Jail
333 South Twin Oaks Valley Road, San Marcos, CA, 92096-0001
Official Website

About San Marcos City Jail

San Marcos City Jail inmate lookup: Booking Date, DOB, Issuing Auth, Arrest Date, Arrests, Release Date, Received Date, Bookings, Court, Projected Release Date, Case Description, Alias, Inmate Roster, Gender, Court Date, Probation Sentences, Who's in jail, Mugshots, Charges, Projected Release Date, Information Recorded, Defendant Record, Bond, Alias, Charge Information.

The San Marcos City Jail is nestled in San Marcos, California. The correctional facility is where you will find both men and women who have committed a crime locally.

Majority of the offenders will be going through the criminal justice system.

Nationwide Inmate Records Online Check

Jail records, court & arrest records, mugshots and even judicial reports

Sending a Mail/Care Package

You can write to an inmate who is sitting behind bars in the San Marcos City Jail. Please keep the letters g rated. All incoming mail will be checked prior to coming into the San Marcos City Jail.

Sending Money

Please have all the money that you want to give an inmate in the San Marcos City Jail in money order form. This money order then needs to go to the San Marcos City Jail. The employee in the lobby can help you.

Phone calls

All inmates will have the chance to use the telephones. Inmates are given one free call when they are first being booked into the San Marcos City Jail.

After they are officially booked, they will be able to use the telephones during the daytime hours to call home. Inmates will not be given messages from their friends and family, if they try to call them.


All visitors to the San Marcos City Jail are required to be a minimum of 18 years to visit an offender. If you are bringing someone under the age of 18, you will be required to stay with them throughout the entirety of their visit.

Everyone must bring one of the following:

  • Passport

  • Military ID Card

  • DMV Identification Card

  • Driver’s License

Only adults over the age of 18 will be permitted to visit Monday through Friday. Only two adults can visit at a time.

On the weekends, 2 adults can visit or 1 adult along with 2 children can visit at a time.

You will only be permitted to visit an inmate 2 times a week. These visits can be 20 minutes in length.

You will need to leave all personal belongings in your vehicle.

Visiting Hours

Monday — 9:00 AM to 6:00 PM
Tuesday — 9:00 AM to 6:00 PM
Wednesday — 9:00 AM to 6:00 PM
Thursday — 9:00 AM to 6:00 PM
Friday — 9:00 AM to 6:00 PM
Saturday — 9:00 AM to 6:00 PM
Sunday — 9:00 AM to 6:00 PM


Refer the map below to find the driving directions.

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