Florida Atlantic University, also referred to as FAU or Florida Atlantic, is a public, coeducational, research university located in Boca Raton, Florida, United States. The university has six satellite campuses located in the Florida cities of Dania Beach, Davie, Fort Lauderdale, Jupiter, Port St. Lucie, and in Fort Pierce at the Harbor Branch Oceanographic Institution. Florida Atlantic serves a seven-county region that has a populace of more than three million people and spans more than 100 miles (160 km) of Florida's eastern coastline. The university opened in 1964 as the first public university in southeast Florida and the first university in the nation to offer only upper-division and graduate level courses. Although initial enrollment was only 867 students, this number increased in 1984 when the university admitted its first lower-division undergraduate students. As of 2010, enrollment has grown to approximately 28,000 students representing 140 countries, 49 states and the District of Columbia. Since its inception, Florida Atlantic has awarded more than 110,000 degrees to nearly 105,000 alumni worldwide.