Title Median Gross Income Body Revenue and Fiscal Affairs is required to provide statistics to the S.C. Housing Authority for the determination of persons and families of moderate to low income referenced in S.C. Code of Laws ยงยง31-3-20 (15), (17) & 31-13-170. Expand Collapse Links or Files Median Gross Income for Housing Authority (14 94 KB) Description Memo providing reference to statistics as published by the U.S. Department of Housing and Urban Development Title External Links Links or Files Link HUD Income Calculator