Perry, MI Radon Levels

Q: What EPA Radon Zone is Perry in?

Perry is in Shiawassee County, EPA Zone 2.

Q: Why are radon readings shown from areas near Perry?

No homeowner radon tests have been submitted for Perry yet, so readings from the closest cities and the Shiawassee County average are used as the best available indicator of local conditions. The EPA recommends testing every individual home.

Q: How much does radon mitigation cost in Perry?

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

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

Perry, MI Radon Facts

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

County Shiawassee County, MI

Zip Code 48872

This Shiawassee County community within the Detroit Metro area sits in EPA Zone 2, where moderate radon levels are expected across southern Michigan. The region's glacial deposits and sedimentary bedrock create geological conditions that can produce variable radon concentrations. Testing data for zip code 48872 remains unavailable, making professional radon testing essential for homeowners seeking to ensure safe indoor air quality levels.

7.60

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 7.60 pCi/L, based on 15 tests from 10 nearby cities. No readings have been submitted for Perry yet, so the closest recorded data is shown as a benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Perry, MI Radon Mitigation

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

Need Radon Mitigation or Testing in Perry?

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Radon Readings Near Perry, MI

No homeowner tests have been submitted for Perry 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
Haslett	9.7 mi	3.50 pCi/L	2
Okemos	12.4 mi	4.00 pCi/L	1
Fowlerville	13.6 mi	13.00 pCi/L	1
Dewitt	17.7 mi	20.00 pCi/L	1
Lansing	18.1 mi	5.00 pCi/L	1
Holt	19.4 mi	12.00 pCi/L	1
Howell	19.6 mi	7.50 pCi/L	4
Mason	20.2 mi	6.00 pCi/L	1

Shiawassee County Radon Profile

Shiawassee County is mapped as EPA Radon Zone 2, where the local geology is predicted to produce moderate indoor screening levels between 2 and 4 pCi/L. User-submitted readings are still sparse within Shiawassee County itself, so the nearby measurements shown on this page provide the closest real-world picture of local radon conditions. Radon is the second leading cause of lung cancer in the United States, and a short-term test is the only way to confirm a specific home's level in Shiawassee County.

Radon FAQ for Perry, MI

What EPA Radon Zone is Perry in?

Perry and the 48872 zip code are in Shiawassee 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 Perry?

No homeowner radon tests have been submitted for Perry yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Shiawassee County average—are the best available indicator of local conditions until Perry 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 Perry?

Radon mitigation in Perry 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 Perry?

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.