Generally yes. All public school districts are covered by Section 504 and/or Title II – this includes public charter schools and magnet schools. All public colleges and universities are covered by Section 504 and Title II. Virtually all private colleges and universities are also covered by Section 504 because they receive federal financial assistance by participating in federal student aid programs. There are some private schools that do not receive any federal assistance, and Section 504 and Title II do not apply to them.

From Here.