• Aledo ISD's enrollment and growth projections are provided by PASA (Population and Survey Analysts) as of the spring of 2022. Previously, demographic updates were provided by Templeton Demographics. When determining enrollment projections, a demographer examines an array of information including market trends, economic conditions, active and future planned developments, employment rates and birth rates. Based on the data collected by the demographer for AISD, the demographer is able to determine a 10-year projection of growth. For historic enrollment data for Aledo ISD and current campus enrollment information, visit our About Aledo ISD page.