{"zip":"62664","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":"NCNTY17125N17125","area":"Mason County, IL","safmr":[670,730,960,1330,1600],"ps90":[603,657,864,1197,1440],"ps110":[737,803,1056,1463,1760]}]}