Ventura County East County Jail
Ventura County East County Jail
County Jail / Detention FacilityMailing Address
[Inmate Full Name / Booking Number]
P.O. Box 6929
Ventura, CA 93006
P.O. Box 6929
Ventura, CA 93006
Physical Address
2101 E. Olsen Road, Thousand Oaks, CA 91360
Governing Agency
Ventura County Sheriff's Office
Inmate ID
Booking Number — Required
Last Verified
September 29, 2026
Facility Mailing and Service Information
Verify 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 current custody/placement and identifier before mailing. Use the recipient's full legal name and follow the facility's current correspondence rules.
About Ventura County East County Jail
Ventura County East County Jail is a current Ventura County Sheriff's custody facility; inmate correspondence uses the county P.O. Box routing.