All Coast Guard Island phone numbers begin with (510) 437-xxxx, unless otherwise stated below. Please Note: Coast Guard Island does not have a dedicated number for "Information" or an operator.

If you do not find the office/shop you are looking for, call x5371 (Front Office).

  • AbilityOne AIB Base Supply Center 535-6560
  • Auto Hobby Shop x3883
  • Barber Shop x3160
  • Base Access x3151
  • Base Exchange x3165 (CGX/PX/BX)Not set up to leave a message; if no one answers, call back.)
  • Boat Registration 800-799-8362 or 304-271-2400 (website search on cg5/nvdc)
  • Chaplain, Eleventh District x3078
  • Chaplain, PacArea x3067
  • Child Development Center x2743
  • Clinic Front Desk, Medical x5999 or x2099
  • CMC x3926
  • Color Guard x6650 or email D11-DG-M-BASEAla-ColorGuard-Request (Do not use for Funerals--see Decedent Affairs below)
  • Command Center, D11 x3701•Command Center, Sector 415-399-3547
  • CO/XO x5371
  • Credit Union, Sea West 532-5160
  • Decedent Affairs Officer, x5608
  • Employment Verification (Relad/Retired) 866-772-8724 Option 3
  • Exchange, Base x3165
  • Galley x3303
  • Gas Station x3165
  • Gym x3580
  • Honor Guard x6650 (ie, Color Guard)
  • Housing Office - Alameda (510) 769-0831 Maintenance (510) 769-9191
  • Housing Office - CGI x3961
  • Housing Office - Novato (415) 382-4244, Maintenance (415) 883-3496
  • ID Cards/DEERS x5648
  • Information, General x5371
  • Maritime Licenses 637-1124 (Oakland Federal Bldg)
  • MWR Ticket Office 707-765-7341 (Physically located in Petaluma)
  • Passes, Parking and Base Access x3151
  • Post Office x3161, Hours: Monday - Friday 1000-1240 and 1315-1500
  • Recruiting Office, Alameda 769-8187
  • Sea West CG Credit Union 532-5160
  • Security x3151
  • Subway Sandwiches 858-336-8851
  • Tailor/Dry Cleaning x3165 (On-site tailor shop is closed; call CGX)
  • Tailor, DeeBee's in Alameda 522-1531 2064 Lincoln Ave
  • TWIC Card 866-347-8942
  • UnitedHealthCare Military and Veterans 1-877-988-9378 (Find on-line at uhcmiitarywest.com)
  • Vessel Documentation/Registration 800-799-8362 (website: search on cg5/nvdc)
  • Z Cards 637-1124/1120