Image of a the inside of a Prison Facility

Calipatria State Prison (CAL)

Aerial view of Calipatria State Prison. CLICK to download a copy.
Physical Address: Mailing Address: Legal Mail:
7018 Blair Road
Calipatria, CA  92233
(760) 348-7000
P.O. Box 5001
Calipatria, CA  92233-5001
PO Box 5002
Calipatria, CA 92233-5002

Warden Montgomery
W.L. Montgomery,

Inmate Mailing Addresses by Institutional Facility:

Facility A

Facility B

Facility C

Facility D


Inmate Funds

PO Box 5004
Calipatria, CA. 92233-5004

PO Box 5005
Calipatria, CA. 92233-5005

PO Box 5006
Calipatria, CA. 92233-5006

PO Box 5007
Calipatria, CA. 92233-5007

PO Box 5008
Calipatria, CA. 92233-5008

PO Box 5003
Calipatria, CA. 92233-5003

3 Ways of Sending Money to Inmates

  1. Lock Box: A no fee service with a shorter hold time for sending money via money order, personal check, or cashier’s checks.
  2. EFT (Electronic Funds Transfer): A paid service, this is the fastest option with funds posted to inmate’s account within 1 to 3 days.
  3. Mail funds directly to the institution: Never a fee. All funds except Certified Funds are subject to a 30 day hold.

For more information, view in English or Español.

Visiting Hours and Directions

Saturdays, Sundays and Designated Holidays* 
from 8:30 a.m. to 2:45 p.m.

* New Year's Day, Independence Day,
Thanksgiving, Christmas

Contact Information

Institution Phone Number 1-760-348-7000 Ext. 5716
Visitor Information Line 1-800-374-8474
General Population VPASS System
AD-SEG/ASU Telephonic Only-Wednesday, From 0800 AM - 1200 PM OR Until Fully Booked direct line 760-348-4670


A CDCR funded Visitor Center is at the institution operated by a community-based organization under contract to CDCR. The Visitor Center provides visiting assistance to family members and friends including a sheltered place to wait before and after visits, transportation to and from local transit terminals, childcare, clothing appropriate for visits on loan, and information about local resources, visiting rules and regulations.

Visit this link  to customize your driving directions.

Message from the Statewide Inmate Family Council:

Local Inmate Family Councils (IFC's) are a gathering of family and friends of the incarcerated who meet regularly with Wardens to support visiting since keeping strong family connections with loved ones is a powerful rehabilitative tool. These IFC's promote visiting by clarifying rules and regulations as well as discussing health, education, vocational training, packages, books, and related issues. For more information on connecting with a local IFC, please visit the Statewide IFC website.