{"zip":"57656","fiscal_year":"FY2027","unit":"USD per month, gross rent","source":{"file":"FY27_safmrs.xlsx","url":"https://www.huduser.gov/portal/datasets/fmr.html","retrieved":"2026-09-19"},"records":[{"area_code":"NCNTY46031N46031","area":"Corson County, SD","safmr":[710,870,1010,1320,1370],"ps90":[639,783,909,1188,1233],"ps110":[781,957,1111,1452,1507]},{"area_code":"NCNTY46041N46041","area":"Dewey County, SD","safmr":[710,870,1010,1320,1370],"ps90":[639,783,909,1188,1233],"ps110":[781,957,1111,1452,1507]}]}