Housing Authority of DeKalb County Apartments/Housing Housing Authority of DeKalb County Visit Website 310 N. Sixth Street DeKalb, IL 60115 (815) 758-2692x24 (815) 758-4190 (fax) Facebook About About The Housing Authority of the County of DeKalb provides housing assistance to low-income families and individuals through our Housing Choice Voucher and Public Housing programs.