Fair Market Rent · Illinois
Fair Market Rent in Williamson County, IL
FY2027 HUD figures, effective October 1, 2026, plus what renters pay by ZIP code.
HUD's FY2027 Fair Market Rent for a 2-bedroom home in Williamson County is $996 a month, -4% from FY2026. Williamson County is part of the Williamson County, IL (a non-metro county area). HUD also publishes Small Area FMRs by ZIP code here; those can be higher or lower than the area-wide figure. See each ZIP code below.
Area-wide Fair Market Rents
| Size | FY2027 | FY2026 | Change | Typical voucher range (90–110%) |
|---|---|---|---|---|
| Studio | $694 | $753 | -7.8% | $625–763 |
| 1 bedroom | $761 | $790 | -3.7% | $685–837 |
| 2 bedrooms | $996 | $1,037 | -4% | $896–1,096 |
| 3 bedrooms | $1,304 | $1,369 | -4.7% | $1,174–1,434 |
| 4 bedrooms | $1,309 | $1,386 | -5.6% | $1,178–1,440 |
The voucher range is the typical band housing authorities use for payment standards; your housing authority sets the actual standard.
Rents by ZIP code in Williamson County
Open a ZIP code for every size, the spread of rents and nearby ZIP codes.
| ZIP | Place | 2-bedroom FMR (ZIP) | Census median, 2 bedrooms | Census median, all sizes |
|---|---|---|---|---|
| 62841 | Freeman Spur | $1,030 | – | – |
| 62902 | Carbondale | $980 | $923 | $927 |
| 62915 | Cambria | $940 | $750 | $750 |
| 62918 | Carterville | $1,070 | $860 | $963 |
| 62921 | Colp | $1,070 | $99 | $99 |
| 62922 | Creal Springs | $940 | $763 | $778 |
| 62933 | Energy | $940 | $649 | $725 |
| 62948 | Herrin | $1,130 | $992 | $1,000 |
| 62949 | Hurst | $940 | – | $382 |
| 62951 | Johnston City | $940 | $786 | $943 |
| 62959 | Marion | $980 | $919 | $925 |
| 62974 | Pittsburg | $960 | $700 | $956 |
Sources: HUD Fair Market Rents and Small Area Fair Market Rents, FY2027 (effective October 1, 2026) and FY2026; U.S. Census Bureau, 2020–2024 American Community Survey 5-year estimates (median gross rent by ZIP code). Fair Market Rents and Census figures include utilities. Not affiliated with HUD or the Census Bureau. About the data.