


Please note that long distance charges may be incurred.

The operator can be reached at commercial (719) 567-1110. When dialing a DSN number to/from overseas locations, the DSN area code must be included. When dialing a DSN number from a United States installation to another United States installation, it is unnecessary to dial the DSN 312 area code. In order to place a call using DSN, the caller must be using a military phone on an installation. Map of Fort Carson Established in 1942, Fort Carson is a US Army installation constructed right after the Pearl Harbor attacks perpetuated by Japan. Every installation has a special DSN number and the numbers vary by world-wide location. Dam Neck Fleet Combat Training Center Atlanticĭefense Service Network (DSN) Dialing Instructions: The DSN is the provider of long-distance communications service for the Department of Defense (DoD).Point Judith / Castle Hill Coast Guard Station.United States Coast Guard Institute - Oklahoma City.Cleveland Coast Guard Integrated Support Command.United States Military Academy - West Point.Lakehurst Naval Air Engineering Station.Gulfport Naval Construction Battalion Center.Indian Head National Surface Warfare Center.Curtis Bay Coast Guard Yard - Baltimore.Honolulu Coast Guard Integrated Support Command.Naval Support Activity Panama City (NSA PC).Miami Coast Guard Integrated Support Command.Corry Station Naval Technical Training Center We are LOCATED at 5769 Wallace Street, Fort Carson, Colorado.Defense Language Institute Foreign Language Center Monterey.29 Palms Marine Corps Air Ground Combat Center.Mobile Coast Guard Aviation Training Center.Kodiak Coast Guard Integrated Support Command.
