Head Start Program Facts contain yearly information around demographics, state allocations, program statistics, and general information on Head Start enrollment history. This data is drawn from the Head Start Program Information Report (PIR) and the Head Start Enterprise System (HSES). For a copy of the PIR form, detailed reports, data sets for the most recent PIR and prior years, and further information, please visit the PIR page. Download the Head Start Federal Funding and Funded Enrollment History [PDF, 547KB] for more than 50 years of appropriations information. Fact Sheets can be found on the Early Childhood Learning & Knowledge Center (ECLKC) website.