Erie, MI Radon Mitigation and Testing

Q: What EPA Radon Zone is Erie in?

Erie is in Monroe County, EPA Zone 2.

Q: How much does radon mitigation cost in Erie?

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

Monroe County

EPA Zone 2

Located in Monroe County near Lake Erie's western shore, this community sits on glacial lake deposits and clay soils that generally produce moderate radon levels. Testing data for zip code 48133 is currently limited, making individual home testing important for residents in the Monroe metro area. The region's unique position between major geological formations means radon potential can vary significantly across different neighborhoods.

Erie, MI Radon Mitigation

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

Erie, MI Radon Testing

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

Erie Radon Facts

Key details about the radon risk profile for Erie and the 48133 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Monroe County, MI

Zip Code

48133

Predicted Screening Level

2–4 pCi/L (Zone 2)

Erie and the 48133 zip code are located in Monroe 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 Erie, MI

What EPA Radon Zone is Erie in?

Erie and the 48133 zip code are in Monroe 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 Erie?

Radon mitigation in Erie 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 Erie?

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