Hersey, MI Radon Mitigation and Testing

Q: What EPA Radon Zone is Hersey in?

Hersey is in Osceola County, EPA Zone 3.

Q: How much does radon mitigation cost in Hersey?

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

Osceola County

EPA Zone 3

Hersey residents in Osceola County live in an area where radon testing data remains limited, making individual home testing particularly important for families in ZIP code 49639. Michigan's diverse geological conditions, from glacial deposits to sandstone bedrock, create variable radon potential that can differ significantly between neighboring properties. Professional radon testing provides the only reliable way to determine your home's specific risk level.

Hersey, MI Radon Mitigation

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

Hersey, MI Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Hersey Radon Facts

Key details about the radon risk profile for Hersey and the 49639 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Osceola County, MI

Zip Code

49639

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Hersey and the 49639 zip code are located in Osceola County, which has an EPA assigned Radon Zone of 3. A radon zone of 3 predicts an average indoor radon screening level less than 2 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Hersey, MI

What EPA Radon Zone is Hersey in?

Hersey and the 49639 zip code are in Osceola County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.

How much does radon mitigation cost in Hersey?

Radon mitigation in Hersey 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 Hersey?

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.

Most Active Radon Markets in Michigan

Cities with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
Novi	5.00 pCi/L	7
Rochester	9.00 pCi/L	5
Battle Creek	6.60 pCi/L	5
White Lake	10.00 pCi/L	4
Ypsilanti	8.50 pCi/L	4
Waterford	7.75 pCi/L	4
Howell	7.50 pCi/L	4
Gaylord	6.00 pCi/L	4
Gladstone	5.25 pCi/L	4
West Bloomfield	5.25 pCi/L	4
Clarkston	5.00 pCi/L	4
Flint	9.00 pCi/L	3
Pinckney	7.33 pCi/L	3
Northville	5.33 pCi/L	3
Milford	4.33 pCi/L	3
Plymouth	4.33 pCi/L	3
Portage	3.33 pCi/L	3
Lake Orion	11.00 pCi/L	2
Oxford	11.00 pCi/L	2
Grand Ledge	7.00 pCi/L	2