The Collaborative's data repository comes from the following sources:
- Association of Religious Data Archives (ARDA)
- Chicago Department Of Planning and Development
- Chicago Housing Authority (CHA)
- Chicago Metropolitan Agency for Planning (CMAP, formerly known as NIPC)
- Chicago Police Department
- Chicago Police Department (CPD)
- Chicago Recovery Alliance
- City of Chicago
- Environmental Systems Research Institute (ESRI)
- Harvard University - China Historical GIS
- Illinois Attorney General - Gang Crime Prevention Center
- Illinois Department of Environmental Protection Agency (EPA)
- Illinois Department of Human Services
- Illinois Department of Public Health
- Metropolitan Chicago Information Center (MCIC)
- National Center for Educational Statistics
- Northwestern University
- Faculty Scholarship Collaborative
- U.S. Census
- U.S. Census - American Community Survey (ACS)
- U.S. Department of Homeland Security
- U.S. Department of Housing and Urban Development (HUD)
Request Data