Skip to main content
The official website of the State of Mississippi

154th Regiment Regional Training Institute (RTI)

SSIProvide Combat Arms, Leadership, Military Occupational Specialty (MOS), Additional Skill Identifier (ASI), Non-commissioned Officer Education System (NCOES), and General Studies training for the Army National Guard, United States Army Reserve (USAR), and the Active Component (AC).


Camp Shelby, MS 39407


Direct Contacts (Command)

Phone: (601) 558-2587

Operations Officer
Phone: (601) 558-2971

Operations SGM
Phone: (601) 558-2443

Direct Contacts (Headquarters)

Personnel NCO
Phone: (601) 558-2635

Training NCO
Phone: (601) 558-2116

Logistics NCO
Phone: (601) 558-2445

ATTRS Manager
Phone: (601) 558-2899


1410 Riverside Drive

Jackson, MS 39232

(601) 313-6764