{"zip":"57232","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":"NCNTY46037N46037","area":"Day County, SD","safmr":[810,890,1170,1600,1850],"ps90":[729,801,1053,1440,1665],"ps110":[891,979,1287,1760,2035]},{"area_code":"NCNTY46091N46091","area":"Marshall County, SD","safmr":[810,890,1170,1600,1850],"ps90":[729,801,1053,1440,1665],"ps110":[891,979,1287,1760,2035]}]}