{"zip":"59347","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":"NCNTY30017N30017","area":"Custer County, MT","safmr":[1090,1160,1480,2030,2340],"ps90":[981,1044,1332,1827,2106],"ps110":[1199,1276,1628,2233,2574]},{"area_code":"NCNTY30087N30087","area":"Rosebud County, MT","safmr":[1090,1160,1480,2030,2340],"ps90":[981,1044,1332,1827,2106],"ps110":[1199,1276,1628,2233,2574]}]}