St. Louis County Inmate Search

St. Louis County Jail, Missouri

Physical Address:
St. Louis County Jail
100 South Central Avenue
Clayton, MO 63105

Phone Number:
314-615-5752

Inmate Mailing Address:
Inmate's Name/Inmate Master Number
Floor/Housing Unit/Cell number
PO Box 16060
Clayton, MO 63105

*The Jail is located within the Buzz Westfall Justice Center

Map of Jail Location