As of 2023, Del Valle is also operational as The Acalanes Center for Independent Study.
The district includes Acalanes Ridge, Castle Hill, Lafayette, Moraga, Orinda, San Miguel, and Saranap.
It also includes much of Contra Costa Centre, Shell Ridge, and Walnut Creek, and portions of Alamo and Reliez Valley.
California Dataquest - AUHSD Classified Staff Report for 2010/2011 The district employed 301 teachers in the 09/10 school year, a third of which have graduate degrees.
California Dataquest - Staff Education Report[permanent dead link] Total enrollment in the district in the 10/11 school year was 5,589.