{"zip":"57631","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":"NCNTY46021N46021","area":"Campbell County, SD","safmr":[790,1000,1130,1390,1690],"ps90":[711,900,1017,1251,1521],"ps110":[869,1100,1243,1529,1859]},{"area_code":"NCNTY46129N46129","area":"Walworth County, SD","safmr":[790,1000,1130,1390,1690],"ps90":[711,900,1017,1251,1521],"ps110":[869,1100,1243,1529,1859]}]}