{"zip":"57658","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":[730,830,1050,1390,1590],"ps90":[657,747,945,1251,1431],"ps110":[803,913,1155,1529,1749]}]}