Foss, OK Fire Departments Â» Washita County, OK Fire Departments Â» Oklahoma Fire Departments
How many branches are in the military of the United States? There are five branches of the US Military.   -Army   -Dept of Navy (including Marine Corps)   -Air force       The are 5 distinct branches of the Unâ¦ited States Military.
Army. The Army is the oldest branch of the military and was established in 1775. The Army is considered to be the ground force of the military. Even though there are aviation units within the Army, their main missions are on the ground and the majority of the soldiers who serve have a job related to ground forces.