{"zip":"77399","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":"NCNTY48373N48373","area":"Polk County, TX","safmr":[930,940,1230,1470,1770],"ps90":[837,846,1107,1323,1593],"ps110":[1023,1034,1353,1617,1947]}]}