Fair Market Rent · Missouri
Fair Market Rent in St. Charles County, MO
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 St. Charles County is $1,349 a month, +10.8% from FY2026. St. Charles County is part of the St. Louis, MO-IL HUD Metro FMR Area (a metro 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 | $1,064 | $955 | +11.4% | $958–1,170 |
| 1 bedroom | $1,104 | $995 | +11% | $994–1,214 |
| 2 bedrooms | $1,349 | $1,218 | +10.8% | $1,214–1,484 |
| 3 bedrooms | $1,731 | $1,568 | +10.4% | $1,558–1,904 |
| 4 bedrooms | $1,997 | $1,812 | +10.2% | $1,797–2,197 |
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 St. Charles 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 |
|---|---|---|---|---|
| 63301 | Saint Charles | $1,400 | $1,197 | $1,154 |
| 63303 | Saint Charles | $1,680 | $1,377 | $1,374 |
| 63304 | Saint Charles | $1,960 | $1,583 | $1,749 |
| 63332 | Augusta | $1,680 | – | $686 |
| 63341 | Defiance | $1,750 | – | – |
| 63348 | Foristell | $1,980 | $933 | $1,503 |
| 63365 | New Melle | $1,540 | – | – |
| 63366 | O Fallon | $1,540 | $1,270 | $1,302 |
| 63367 | Lake Saint Louis | $1,900 | $1,602 | $1,634 |
| 63368 | O Fallon | $1,760 | $1,498 | $1,482 |
| 63373 | Portage Des Sioux | $1,320 | – | $1,082 |
| 63376 | Saint Peters | $1,490 | $1,269 | $1,349 |
| 63385 | Wentzville | $1,540 | $1,236 | $1,321 |
| 63386 | West Alton | $1,410 | – | $1,375 |
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.