Illinois Regional Councils & Planning Commissions
Illinois Association of Regional Councils (ILARC)
Blackhawk Hills Resource Conservation and Development/ Economic Development District
Champaign County Regional Planning Commission
Coles County Regional Planning & Development Commission (CCRP&DC)
Greater Wabash Regional Planning Commission
Northeastern Illinois Planning Commission (NIPC)
South Central Illinois Regional Planning & Development Commission (SCIRP&DC)
Southern Five Regional Planning District and Development Commission
Southeastern Illinois Regional Planning & Development Commission (SIRP&DC)
Springfield-Sangamon County Regional Planning Commission