of course
Every college campus I have been on has campus security or campus police that are there to protect the school and the students.
There are thousands of universities around the world that are built from several colleges. Each will have one or more colleges on at least one campus.
Southwest Early College Campus was created in 1927.
Walbottle Campus Technology College was created in 1959.
Smith College Campus School was created in 1926.
Elmira College Old Campus was created in 1855.
They don't have dormitories, but there are many housing options around campus.
My brother's college campus is huge
On the college campus
Mesa Community College, the main campus is at Dobson and the 60 but there are multiple locations around the area.
Baruch College Campus High School was created in 1997.