Contact the base phone directory at (760) 932-1400
The Command Duty Officer at (760) 932-1401 between 4:00pm and 7:30am weekdays, and all day on weekends, holidays, and special liberty days.
Base Dialing Instructions:
Commercial Direct Dial. Dial 932 + 4 digit extension if you already know your party’s direct extension.
DSN: Dial 839 + 4 digit extension (same as commercial extension).