Application requirements vary from one college to another.  However, they will all require at least some of the following:

• Application form - most prefer online applications, but paper copies can usually be downloaded.
• Application fee
• High School Transcript
• Admissions test scores (SAT or ACT)
• Letters of Recommendation
• Essay
• Interview
• Audition/Portfolio - If you are applying for a program in the areas of music, art, or design you may need to submit this.