Home values, rents and more in Grant County, WI
September 2026 figures from Zillow and the U.S. Census Bureau · updated 2026-11-07
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How Grant County, WI compares
The typical home in Grant County, WI is worth about $229,000, according to the Zillow Home Value Index for September 2026. Home values in Grant County, WI are about the same as the typical value in the Platteville metro area ($229,000) and 38% below the U.S. typical value ($366,000).
Over the past year, home values in Grant County, WI rose 5.4%, compared with +5.5% in the Platteville metro area and +1.2% nationally.
Typical rent is $1,144 a month (Zillow Observed Rent Index), about the same as the Platteville metro area ($1,144) and 41% below the U.S. ($1,932).
The median household income is $66,858, against $66,858 in the Platteville metro area and $80,734 in the U.S. (Census Bureau, American Community Survey 2020–24).
About 52,446 people live in Grant County, WI (Census Bureau estimate for July 2025).
Grant County, WI has the 10th-lowest typical home value of the 72 counties in Wisconsin with Zillow figures.
Part of: Platteville metro area · Wisconsin
More for Grant County, WI in ProMap Plus
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- 5- and 10-year price changes
- Days on market and months of supply
- Price cuts and sale-to-list ratio
- Price-to-income and monthly cost to buy
- School test scores
- Flood, wildfire and natural hazard risk
- Property-tax rate
- Unemployment and job growth
- Building permits
- Mortgage delinquency
- 2024 presidential vote
- Age, education and household make-up
- Amenities and transit nearby
Nearby counties
Cities in Grant County, WI
- Platteville, WI $259,000
- Lancaster, WI $228,000
- Boscobel, WI $207,000
- Fennimore, WI $214,000
- Cuba City, WI $260,000
- Hazel Green, WI $274,000
- Muscoda, WI $237,000
- Dickeyville, WI $249,000
- Bloomington, WI $195,000
- Cassville, WI $186,000
- Montfort, WI $251,000
- Livingston, WI $244,000
- Blue River, WI $235,000
- Bagley, WI $144,000
ZIP codes in Grant County, WI
- 53554 · Livingston $241,000
- 53569 · Montfort $249,000
- 53573 · Muscoda $234,000
- 53801 · Bagley $145,000
- 53804 · Bloomington $195,000
- 53805 · Boscobel $205,000
- 53806 · Cassville $189,000
- 53807 · Cuba City $258,000
- 53808 · Dickeyville $247,000
- 53809 · Fennimore $214,000
- 53811 · Hazel Green $273,000
- 53813 · Lancaster $228,000
- 53818 · Platteville $260,000
- 53820 · Platteville $251,000
Sources
Home values: Zillow Home Value Index (ZHVI), all homes, middle tier, smoothed and seasonally adjusted, September 2026. Rents: Zillow Observed Rent Index (ZORI), seasonally adjusted. Population: Census population estimates (July 2025) for states, metros and counties; ACS 2020–24 for cities and ZIP codes. Income: U.S. Census Bureau, ACS 2020–24 5-year estimates. Boundaries: U.S. Census Bureau cartographic boundary files. Compiled by Home Economics.
"Typical" is Zillow's middle-tier value (homes between the 35th and 65th percentiles), not a median sale price. Changes are over the 12 months to September 2026.