Marine Corps Base/Marine Corps Installations West -  (760) 725-5061

I Marine Expeditionary Force - (760) 725-4237/9114

1st Marine Division - (760) 725-5201/9379

1st Marine Logistics Group - (760) 725-5966

Marine Corps Air Station Camp Pendleton - (760) 763-1154

Marine Aircraft Group 39 - (760) 725-3900

Directory Assistance (760) 725-4111