Official Mailing Address:

Commanding Officer
Attn: (Company or Section)
1st Battalion 1st Marines
Box 555412
Camp Pendleton, Ca 92055-5412

Personal Mailing Address

Rank Last Name First Name
1/1 (Company & Section)
Box 555412
Camp Pendleton, Ca 92055-5412

Phone Number between 6:00am - 4:30pm

760-763-1405

Phone Number between 4:30pm - 6:00am

760-212-2873