The University of Puerto Rico, Río Piedras (Spanish: Universidad de Puerto Rico, Recinto de Río Piedras), also referred to as UPRRP, is a public research university located on a 289-acre campus in Río Piedras, San Juan, Puerto Rico. It serves more than 18,000 students, with 20% graduate students, and grants an average of over 3,000 degrees a year. Recognized by the Carnegie Foundation as a research university with "high research activity" (RU/H), it offers 70 undergraduate programs and 19 graduate degrees with 71 specializations. It is the largest campus of the University of Puerto Rico system and Puerto Rico's first public university.