School stats survey

The National Center for Education Statistics has added the 2011-12 Schools and Staffing Survey (SASS) data to PowerStats. This update includes the following datasets from the 2011-12 Schools and Staffing Survey: Public Schools, Private Schools, Public and Private Schools combined, Public Principals, Private Principals, Public and Private Principals combined, Public Teachers, Private Teachers, Public and Private Teachers combined, Public School Districts, and Public School Library Media Centers.
http://nces.ed.gov/datalab/SASS/