South Placer Jail
South Placer Jail
County JailMailing Address
[Inmate Name] — [Inmate ID]
Smart Communications / Placer County (South Placer Jail)
P.O. Box 9229
Seminole, FL 33775-9229
Smart Communications / Placer County (South Placer Jail)
P.O. Box 9229
Seminole, FL 33775-9229
Physical Address
11801 Go For Broke Road, Roseville, CA 95678
Governing Agency
Placer County Sheriff's Office
Inmate ID
Inmate ID — Required
Last Verified
September 29, 2026
Facility Mailing and Service Information
Beginning March 24, 2026, personal mail must be sent to Smart Communications / Placer County (South Placer Jail), inmate name and inmate ID, P.O. Box 9229, Seminole, FL 33775-9229.
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
Beginning March 24, 2026, personal mail must be sent to Smart Communications / Placer County (South Placer Jail), inmate name and inmate ID, P.O. Box 9229, Seminole, FL 33775-9229.
About South Placer Jail
South Placer Jail is active and uses Smart Communications MailGuard for routine personal correspondence.