Lapeer, MI Radon Mitigation and Testing

Q: What is the average radon level in Lapeer, MI?

Based on 1 user-submitted tests, the average radon level is 4.00 pCi/L.

Q: What EPA Radon Zone is Lapeer in?

Lapeer is in Lapeer County, EPA Zone 2.

Q: How much does radon mitigation cost in Lapeer?

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

Avg: 4.00 pCi/L

Lapeer County

EPA Zone 2

1 user test

Positioned in Lapeer County within the Detroit Metro area, this community shows an average radon level of 4.0 pCi/L based on available testing data. The reading sits right at the EPA action threshold, indicating that some homes may exceed safe levels while others remain below. Given Michigan's glacial geology and the prevalence of basement construction in the region, regular testing remains important for all residents in the 48446 area.

4.00

pCi/L average

Above EPA Action Level

Based on 1 user-submitted radon test for homes in Lapeer, MI. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Lapeer, MI Radon Mitigation

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

Lapeer, MI Radon Testing

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

Lapeer, Michigan Radon Levels

User-submitted radon test readings from homes in the Lapeer area.

Radon Level	City	Home Age	Foundation	Submitted
4 pCi/L	Lapeer, MI	21-50 Years	Full Basement	Jun 2021

Have a radon test result for Lapeer? Submit your reading to help other homeowners.

Lapeer Radon Facts

Key details about the radon risk profile for Lapeer and the 48446 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Lapeer County, MI

Zip Code

48446

Predicted Screening Level

2–4 pCi/L (Zone 2)

Avg. User Submitted Level

4.00 pCi/L

User Tests Submitted

Lapeer and the 48446 zip code are located in Lapeer County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Lapeer, MI

What is the average radon level in Lapeer, MI?

Based on 1 user-submitted test, the average radon level in Lapeer is 4.00 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.

What EPA Radon Zone is Lapeer in?

Lapeer and the 48446 zip code are in Lapeer 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.

How much does radon mitigation cost in Lapeer?

Radon mitigation in Lapeer 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 Lapeer?

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