Historically black colleges and universities (HBCUs) are institutions of higher education in the United States that were established before the Civil Rights Act of 1964 with the intention of primarily serving the African-American community. This was because the overwhelming majority of predominantly white institutions of higher-learning disqualified African Americans from enrollment during segregation. There are now[when?] 101 HBCUs in the United States, including public and private institutions. This figure is down from the 121 institutions that existed during the 1930s. Of these remaining HBCU institutions in the United States, 27 offer doctoral programs, 52 schools offer master's programs, 83 colleges offer bachelor's degree programs and 38 schools offer associate degrees.