Stanwood, MI Radon Levels

Q: What EPA Radon Zone is Stanwood in?

Stanwood is in Mecosta County, EPA Zone 3.

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

No homeowner radon tests have been submitted for Stanwood yet, so readings from the closest cities and the Mecosta 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 Stanwood?

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

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

Stanwood, MI Radon Facts

EPA Radon Zone Zone 3 — Low Risk < 2.0 pCi/L (Zone 3)

County Mecosta County, MI

Zip Code 49346

Located in Mecosta County within central Michigan's rural landscape, Stanwood sits over glacial deposits that can contribute to variable radon levels across the region. Testing data for zip code 49346 is currently limited, making professional radon assessment valuable for local homeowners. Michigan's glacial geology creates diverse radon conditions, where individual homes can experience varying levels regardless of the EPA Zone 3 classification for this particular area.

5.11

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 5.11 pCi/L, based on 9 tests from 9 nearby cities. No readings have been submitted for Stanwood 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+

Stanwood, MI Radon Mitigation

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

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Radon Readings Near Stanwood, MI

No homeowner tests have been submitted for Stanwood 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
Grant	26.8 mi	13.00 pCi/L	1
Rockford	33.8 mi	5.00 pCi/L	1
Cadillac	44.8 mi	6.00 pCi/L	1
Grand Rapids	46.0 mi	3.00 pCi/L	1
Ithaca	47.4 mi	3.00 pCi/L	1
Saranac	47.6 mi	4.00 pCi/L	1
Montague	48.2 mi	3.00 pCi/L	1
Allendale	49.8 mi	5.00 pCi/L	1

Mecosta County Radon Profile

Local geology places Mecosta County in EPA Radon Zone 3, where predicted indoor radon averages fall below 2 pCi/L — though no county is risk-free. Few homeowner tests have been logged inside Mecosta County so far, which is why this page draws on the nearest recorded readings to illustrate regional radon levels. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Mecosta County to test, as levels can differ between neighboring homes.

Radon FAQ for Stanwood, MI

What EPA Radon Zone is Stanwood in?

Stanwood and the 49346 zip code are in Mecosta 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.

Why are radon readings shown from areas near Stanwood?

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

Radon mitigation in Stanwood 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 Stanwood?

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.