Here’s some information on Champaign County programs that provide assistance:
Illinois Home Weatherization Assistance Program (IHWAP) – http://www.ccrpc.org/socialservices/ihwapapply.php
Low Income Home Energy Assistance Program (LIHEAP) – http://www.ccrpc.org/community-services/programs-services/low-income-home-energy-assistance
Tenant-Based Rental Assistance – http://www.ccrpc.org/community-services/programs-services/tenant-based-rental-assistance