Courses are offered through seven areas of the College: Adult Basic Education and Developmental Studies (ABED); Business, Hospitality, Engineering, & Technologies (BHET); Communications, Arts and Social Sciences (CASS); Mathematics, Science, and Allied Health (MSAH); Public Safety Center, (PSC); Workforce and Economic Development (WED); Library and Information Resources; and Student Services.

The numbers separated by colons following the title of a course indicate, respectively the number of credits awarded for completion of the course, the number of lecture hours per week, and the number of laboratory hours per week. The course description states corequisites or prerequisites, if any. Unless the description uses a restrictive phrase, the College usually will offer the course at least once each year at the Wildwood Campus. Variations may occur at the campuses in Lancaster, Lebanon, and Gettysburg, and at other sites.