{"zip":"51433","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":"NCNTY19025N19025","area":"Calhoun County, IA","safmr":[830,840,990,1280,1310],"ps90":[747,756,891,1152,1179],"ps110":[913,924,1089,1408,1441]},{"area_code":"NCNTY19027N19027","area":"Carroll County, IA","safmr":[830,840,990,1280,1310],"ps90":[747,756,891,1152,1179],"ps110":[913,924,1089,1408,1441]},{"area_code":"NCNTY19161N19161","area":"Sac County, IA","safmr":[830,840,990,1280,1310],"ps90":[747,756,891,1152,1179],"ps110":[913,924,1089,1408,1441]}]}