Susan J. Gionfriddo Juvenile Justice Center
Susan J. Gionfriddo Juvenile Justice Center
County Juvenile Justice CenterMailing Address
4263 California Boulevard, Santa Maria, CA 93455
Physical Address
4263 California Boulevard, Santa Maria, CA 93455
Governing Agency
Santa Barbara County Probation Department
Inmate ID
Youth / Resident ID — Not required
Last Verified
September 29, 2026
Facility Mailing and Service Information
Verify the person's current custody/placement and identifier before mailing. Use the recipient's full legal name and follow the facility's current correspondence rules.
Source: Official sourceLast verified: September 29, 2026
Verify current photograph size, quantity and content restrictions before mailing.
Source: Official sourceLast verified: September 29, 2026
Verify current publication/package source and content rules before ordering.
Source: Official sourceLast verified: September 29, 2026
Do not send cash with ordinary correspondence. Use the current approved account-deposit method.
Source: Official sourceLast verified: September 29, 2026
Verify current visitor approval, identification, scheduling and facility rules before travel.
Source: Official sourceLast verified: September 29, 2026
How to Address Your Letter
Verify the person's current custody/placement and identifier before mailing. Use the recipient's full legal name and follow the facility's current correspondence rules.
About Susan J. Gionfriddo Juvenile Justice Center
Current Santa Barbara County juvenile justice center in Santa Maria.