Fostoria, MI Radon Mitigation and Testing

Q: What EPA Radon Zone is Fostoria in?

Fostoria is in Tuscola County, EPA Zone 3.

Q: How much does radon mitigation cost in Fostoria?

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

Tuscola County

EPA Zone 3

Fostoria in Tuscola County within the Detroit Metro region sits over glacial till deposits that can produce moderate radon levels in EPA Zone 3 areas. Testing data remains insufficient for this 48435 zip code, emphasizing the need for individual home assessment. The area's predominantly agricultural character with scattered residential properties built on different foundation types means radon levels can vary significantly from one property to another.

Fostoria, MI Radon Mitigation

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

Fostoria, MI Radon Testing

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

Fostoria Radon Facts

Key details about the radon risk profile for Fostoria and the 48435 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Tuscola County, MI

Zip Code

48435

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Fostoria and the 48435 zip code are located in Tuscola 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 Fostoria, MI

What EPA Radon Zone is Fostoria in?

Fostoria and the 48435 zip code are in Tuscola 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 Fostoria?

Radon mitigation in Fostoria 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 Fostoria?

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