{"zip":"57773","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":"METRO39660N46033","area":"Custer County, SD HUD Metro FMR Area","safmr":[870,960,1250,1650,2030],"ps90":[783,864,1125,1485,1827],"ps110":[957,1056,1375,1815,2233]}]}