Of the initial 4 cabinet-level departments (State, War, Treasury, and Attorney General), the Department of State was the first, created in 1789 as the Department of Foreign Affairs.
Department of State
Department of Defense for cabinet and Postal Service for none cabinet
The Department of Agriculture became an executive cabinet in 1889.
education department
Department of The Interior
The first Cabinet department formed in the 1900s was the Commerce Department.
Department of State
Hamilton
Education is a department in the Presidential Cabinet.
Yes, it is a Cabinet department
Yes, it is a Cabinet-level department.
That depends on the department. If the department is a Cabinet Level department (Defense, Interior, etc.) the head is a cabinet secretary, while other departments (Postal Service, Fish and Wildlife Department) are not Cabinet Level and therefore their heads are not cabinet secretaries.
No
The Department Of Homeland Security.
The Department of Commerce was formed in 1903 as the Department of Labor and Commerce. In 1913, the Department of Labor was made a separate cabinet department.
Department of Defense for cabinet and Postal Service for none cabinet
The Department of Agriculture became an executive cabinet in 1889.