Charlevoix, MI Radon Levels

Q: What EPA Radon Zone is Charlevoix in?

Charlevoix is in Charlevoix County, EPA Zone 2.

Q: How much does radon mitigation cost in Charlevoix?

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

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

Charlevoix, MI Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)

County Charlevoix County, MI

Zip Code 49720

Located in Charlevoix County along Michigan's northern Lower Peninsula, Charlevoix sits on glacial deposits and limestone bedrock that can influence radon levels throughout the Great Lakes region. Limited testing data for the 49720 zip code makes individual home testing essential for residents. The area's mix of lakefront properties and inland homes, many featuring basements common to northern Michigan construction, requires attention to radon given the region's geological setting.

12.50

pCi/L area average

Above EPA Action Level

Charlevoix County average: 12.50 pCi/L, based on 2 user-submitted tests across 1 city in the county. No homeowner readings have been submitted for Charlevoix itself yet, so this county figure is the closest available benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Charlevoix, 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 Charlevoix, MI

No homeowner tests have been submitted for Charlevoix 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
Boyne City	11.1 mi	12.50 pCi/L	2
Central Lake	13.3 mi	5.00 pCi/L	1
Petoskey	16.6 mi	8.00 pCi/L	1
Gaylord	32.3 mi	5.80 pCi/L	5
Traverse City	38.8 mi	5.00 pCi/L	3
Maple City	42.4 mi	2.00 pCi/L	1
Kingsley	49.8 mi	5.00 pCi/L	1

Charlevoix County Radon Profile

EPA mapping assigns Charlevoix County to Radon Zone 2, indicating moderate predicted indoor screening levels in the 2 to 4 pCi/L range based on regional geology. Homeowner-submitted tests from 1 city in Charlevoix County average 12.50 pCi/L across 2 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Charlevoix County home regardless of zone or a neighbor's results.

Radon FAQ for Charlevoix, MI

What EPA Radon Zone is Charlevoix in?

Charlevoix and the 49720 zip code are in Charlevoix 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.

Why are radon readings shown from areas near Charlevoix?

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

Radon mitigation in Charlevoix 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 Charlevoix?

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.