The California State University (CSU) system includes 23 campuses and 7 off-campus centers throughout the state. While each campus in the system has its own unique geographic and curricular character, 22 campuses can be characterized as multipurpose institutions, offering undergraduate and graduate instruction for professional and occupational goals. The California Maritime Academy has a specialized mission, focusing on marine transportation and engineering, and maritime sciences. The CSU system has a total of 2,281 buildings with 85.2 million gross square feet on 21,342 acres.