{"zip":"57633","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":[710,850,1010,1330,1390],"ps90":[639,765,909,1197,1251],"ps110":[781,935,1111,1463,1529]},{"area_code":"NCNTY46041N46041","area":"Dewey County, SD","safmr":[710,850,1010,1330,1390],"ps90":[639,765,909,1197,1251],"ps110":[781,935,1111,1463,1529]},{"area_code":"NCNTY46137N46137","area":"Ziebach County, SD","safmr":[710,850,1010,1330,1390],"ps90":[639,765,909,1197,1251],"ps110":[781,935,1111,1463,1529]}]}