Data Library

EdSight Aggregated Data - Student Demographics

The files available here contain school, district, and statewide demographic data (from school years 2007-08 to 2016-17) scraped and organized from the Connecticut State Department of Education’s EdSight web portal. This data has been aggregated and organized to allow for easier access to Connecticut education information. This data was retrieved on 07/07/2017 and has not been altered in any way. To access the most up-to-date education data made public by the Connecticut State Department of Education, please visit

Districts and schools are identified using names and numeric codes. In these files, filter by the “Source_file_name” column to see the exact group of data for which you are looking. Asterisks in the “Value” column represent data suppressed from the State Department of Education in order to ensure confidentiality.

State-level student counts are disaggregated into multiple demographic categories. Filter by category to display yearly totals, student counts filtered by a single category, or student counts filtered by multiple categories. Each individual filter has its own column. Click the "Overview" button to the right for a description of each file with column headers and descriptions.


Connecticut State Department of Education. (2017, July 7). Public School Enrollment. Available from