Union Grove, WI Radon Levels

Q: What EPA Radon Zone is Union Grove in?

Union Grove is in Racine County, EPA Zone 2.

Q: How much does radon mitigation cost in Union Grove?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Check local Union Grove radon levels and find certified testing and mitigation professionals to keep your home safe

Union Grove, WI Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)

County Racine County, WI

Zip Code 53182

Found in Racine County within the Kenosha Metro area, Union Grove sits atop Wisconsin's glacial till deposits that can create pathways for radon accumulation in homes. Testing submissions for zip code 53182 are currently limited, making professional radon testing a priority for homeowners throughout this community. The area's predominantly basement-equipped housing stock, typical of southeastern Wisconsin, provides enclosed below-grade spaces where radon can concentrate to concerning levels.

8.25

pCi/L area average

Above EPA Action Level

Racine County average: 8.25 pCi/L, based on 4 user-submitted tests across 3 cities in the county. No homeowner readings have been submitted for Union Grove itself yet, so this county figure is the closest available benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Union Grove, WI Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

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Radon Readings Near Union Grove, WI

No homeowner tests have been submitted for Union Grove yet. The closest cities with user-submitted radon data are shown below — explore them to gauge local conditions. Radon varies by home, so testing is the only way to know your level.

City	Distance	Avg User Level	Readings
Waterford	9.5 mi	9.00 pCi/L	2
Racine	11.7 mi	8.00 pCi/L	1
Burlington	12.1 mi	7.00 pCi/L	1
Franklin	14.7 mi	6.00 pCi/L	1
Oak Creek	15.4 mi	8.33 pCi/L	3
Genoa City	19.1 mi	10.00 pCi/L	1
Lake Geneva	22.3 mi	5.00 pCi/L	1
Waukesha	23.5 mi	5.50 pCi/L	2

Racine County Radon Profile

EPA mapping assigns Racine County to Radon Zone 2, indicating moderate predicted indoor screening levels in the 2 to 4 pCi/L range based on regional geology. Homeowner-submitted tests from 3 cities in Racine County average 8.25 pCi/L across 4 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Racine County home regardless of zone or a neighbor's results.

Radon FAQ for Union Grove, WI

What EPA Radon Zone is Union Grove in?

Union Grove and the 53182 zip code are in Racine County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.

Why are radon readings shown from areas near Union Grove?

No homeowner radon tests have been submitted for Union Grove yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Racine County average—are the best available indicator of local conditions until Union Grove homeowners submit their own results. The EPA still recommends testing every individual home, since levels can vary significantly from house to house.

How much does radon mitigation cost in Union Grove?

Radon mitigation in Union Grove typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.

Should I test for radon if I'm buying a home in Union Grove?

Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.