This study documents the second of three phases of the Indiana Higher Education Facilities Comprehensive Planning Study. Papers comprising this second phase of the study are devoted to long-run forecasts of needs and resources and related significant considerations. This portion of the study focuses on regional demand for higher education and considers that demand in view of potential enrollment. In an analysis of student demand, the report presents statistics showing a breakdown of college and university students by counties; examines regional variations in college enrollment; and analyzes the reasons for these differences. A related document is E A 003 080. (JF)