Image of a the inside of a Prison Facility

Sierra Conservation Center (SCC)

Aerial view of Sierra Conservation Center. CLICK to download a copy.
Physical Address: Inmate Mailing Address:
5100 O'Byrnes Ferry Road
Jamestown, CA 95327
(209) 984-5291

Staff Mailing Address:
5100 O'Byrnes Ferry Road
Jamestown, CA 95327

Inmate Name and CDCR Number
5150 O'Byrnes Ferry Road - Housing #
Jamestown, CA 95327

Media Requests - Contact the Public Information Officer
Lieutenant R. Kelsey at (209) 984-5291 ext. 5499

Warden Heidi M. Lackner Heidi M. Lackner,

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.

Click here for a list of Volunteer and Self Help Programs

Inmate Education, Vocations, & Programs

  • Adult Basic Education I, II, & III
  • General Equivalency Diploma (GED) Classes
  • Physical Fitness Training, Firefighter Training
  • Vocational Trades: Auto Body/Fender, Auto Mechanics, Welding, Masonry, Carpentry, Office Services, Electronics, and Building Maintenance
  • Volunteer Education Program (Literacy)
  • Reimbursable Community Crews, Religious
  • Prison Industry Authority (PIA) Textiles (sewing)
  • Self-Help Groups (Click on the above volunteer & self-help programs)
  • Level III SNY Substance Abuse Treatment (SAT) Program