- Personnel Officer 2307
- Admin Chief 3979
- Orders 5448/6188
- Fax 5127
- Marine Battery 8268
- Defense travel system
- DFAS
- Operations Officer: (580)-442-5588 COMM / (580)-917-1232 CELL
- Assistant Operations Officer: (580)-442-5588 COMM
- Operations Chief: (580)-442-5588 COMM
- Corpsman: (580) 442-6513 COMM / (580) 919-6390 Cell
Orders, Billeting and Messing Questions are answered on the S1 Admin page
- S-4 Officer: (580) 442-6911
- S-4/Supply Chief: (580) 442-8559
- Maintenance Management Officer: (580) 442-2805
- Maintenance Management Chief: (580) 442-6933
- Warehouse Foreman: (580) 442-6894
- Director of Learning: (580) 442-5479
- Academics Officer: (580) 442-5486
- S-5 OMB Email: usmc.sill.mardet-fs.mbx.mardet-fort-sill-s-5-learning@army.mil
- Communications Officer: (580)-442-7931
- Communications Chief: (580)-442-7925
- IT Specialist: (580) 917-8918
Suicide Prevention Hotline
1-800-273-TALK
1-800-273-8255
Safety/Medical
ORM Briefs/Documents
Fort Sill Medical/Dentist Intranet -(Fort Sill Marine Access ONLY)