{"zip":"51440","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":"NCNTY19009N19009","area":"Audubon County, IA","safmr":[790,810,930,1190,1290],"ps90":[711,729,837,1071,1161],"ps110":[869,891,1023,1309,1419]},{"area_code":"NCNTY19027N19027","area":"Carroll County, IA","safmr":[790,810,930,1190,1290],"ps90":[711,729,837,1071,1161],"ps110":[869,891,1023,1309,1419]}]}