Military Onesource | United States Department Of Defense
1400 Defense Pentagon, Washington, DC 20301
Not Applicable.
Eligibility
Serves United States active military and military reserve members and their families and recent veterans up to 365 days after leaving the military.
Required documents
None.
Hours
24 hours a day, 7 days a week.
(800) 342-9647
Voice·
voice | Military OneSource
Languages
Spanish.
Application process
Call the Military OneSource hotline or visit the website www.militaryonesource.mil for more information.
Fees
No fee.
Service area
United States
Provides a wide range of information and referral services for families and personnel in any branch of the United States military. Offers emotional support, information, and guidance for Veterans who have emotional problems relating to experiences they had while in the service or who have separated from the military and are having difficulty adjusting to their civilian status. Provides free access to an online tax filing service.
Last assured
03/27/2026
Providing organization
United States Department Of Defense
Provides for the common defense of the United States. Oversees the United State Army, the United States Marine Corp, the United States Navy, and the United States Air Force/Space Force.