In the United States, there are over 7021 colleges and universities.[28] A "college" in the US formally denotes a constituent part of a university, but in popular usage, the word "college" is the generic term for any post-secondary undergraduate education. Americans "go to college" after high school, regardless of whether the specific institution is formally a college or a university. Some students choose to dual-enroll, by taking college classes while still in high school. The word and its derivatives are the standard terms used to describe the institutions and experiences associated with American post-secondary undergraduate education.
Having a planner can be a lifesaver in college. Here, you should write down all assignments that you have, deadlines and test dates. This can save you a lot of stress down the line when you discover that you have a test tomorrow or a research paper due at the end of the week. Try color-coding your subjects so that you know exactly what needs to be done. Trust me, this is one of those study tips for college students that you don’t want to overlook.

The process of applying for student aid at an online college is similar to the application process at a traditional school. To be eligible, students must first fill out the Free Application for Federal Student Aid (FAFSA). The FAFSA becomes available online on October 1 annually; students should start preparing their FAFSA form as soon as possible, as many awards are offered on a first-come-first-serve basis. Note that students applying for student aid must be enrolled at an online college that has been accredited by a federally recognized accreditation agency. The status of an online student (full time or part time) may also affect their eligibility to receive aid.

There has also been a recent trend to rename or create government secondary schools as "colleges". In the state of Victoria, some state high schools are referred to as secondary colleges, although the pre-eminent government secondary school for boys in Melbourne is still named Melbourne High School. In Western Australia, South Australia and the Northern Territory, "college" is used in the name of all state high schools built since the late 1990s, and also some older ones. In New South Wales, some high schools, especially multi-campus schools resulting from mergers, are known as "secondary colleges". In Queensland some newer schools which accept primary and high school students are styled state college, but state schools offering only secondary education are called "State High School". In Tasmania and the Australian Capital Territory, "college" refers to the final two years of high school (years 11 and 12), and the institutions which provide this. In this context, "college" is a system independent of the other years of high school. Here, the expression is a shorter version of matriculation college.