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Home values, rents and more in Union Grove, WI

September 2026 figures from Zillow and the U.S. Census Bureau · updated 2026-11-07

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Typical home value
$340,000
Metro: $315,000 · U.S.: $366,000
Home values, past year
+6.3%
Metro: +5.8% · U.S.: +1.2%
Population
5,036
ACS 2020–24
Median household income
$107,482
Metro: $78,096 · U.S.: $80,734
ZIP codes around Union Grove, WI, shaded by typical home valueUnion Grove53182
  • Under $390k
  • $390k–$400k
  • $400k–$410k
  • $410k+
  • No data
ZIP codes around Union Grove, WI, shaded by typical home value (Zillow, ZIP codes). Dashed lines are county borders. Union Grove is outlined.

How Union Grove compares

The typical home in Union Grove, WI is worth about $340,000, according to the Zillow Home Value Index for September 2026. Home values in Union Grove are 8% above the typical value in the Racine metro area ($315,000) and 7% below the U.S. typical value ($366,000).

Over the past year, home values in Union Grove rose 6.3%, compared with +5.8% in the Racine metro area and +1.2% nationally.

The median household income is $107,482, against $78,096 in the Racine metro area and $80,734 in the U.S. (Census Bureau, American Community Survey 2020–24).

About 5,036 people live in Union Grove (American Community Survey 2020–24).

Union Grove has the 3rd-lowest typical home value of the 15 cities in the Racine metro area and the 297th-highest of 690 in Wisconsin with Zillow figures.

Part of: Racine County, WI · Racine metro area · Wisconsin

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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
  • Crime rates
  • Homeowners insurance premiums
  • Commute time to downtown
  • Flood, wildfire and natural hazard risk
  • Property-tax rate
  • 2024 presidential vote
  • Age, education and household make-up
  • Amenities and transit nearby
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Nearby cities

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.

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