Iron Mountain, MI Radon Levels

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

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

Q: What EPA Radon Zone is Iron Mountain in?

Iron Mountain is in Dickinson County, EPA Zone 2.

Q: How much does radon mitigation cost in Iron Mountain?

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

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

Iron Mountain, MI Radon Facts

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

County Dickinson County, MI

Zip Code 49801

Avg. User Level 4.00 pCi/L

User Tests 1

Located in Michigan's Upper Peninsula, Dickinson County contains Precambrian shield geology with crystalline rock formations that typically produce low radon levels. Iron Mountain's housing stock consists primarily of early-to-mid 20th century homes built for the iron mining industry, many with full basements. While testing data from zip code 49801 remains limited, homeowners should still conduct radon testing to establish baseline readings for their specific properties.

4.00

pCi/L average

Above EPA Action Level

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

4.0 EPA

10+

Iron Mountain, 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 Iron Mountain, MI

No homeowner tests have been submitted for Iron Mountain 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
Norway	8.3 mi	6.00 pCi/L	1
Vulcan	12.8 mi	3.00 pCi/L	1
Gladstone	46.1 mi	5.25 pCi/L	4
Gwinn	46.3 mi	9.00 pCi/L	1
Escanaba	47.3 mi	6.00 pCi/L	1

Dickinson County Radon Profile

Dickinson County is mapped as EPA Radon Zone 2, where the local geology is predicted to produce moderate indoor screening levels between 2 and 4 pCi/L. Homeowner-submitted tests from 3 cities in Dickinson County average 4.33 pCi/L across 3 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Radon is the second leading cause of lung cancer in the United States, and a short-term test is the only way to confirm a specific home's level in Dickinson County.

Radon FAQ for Iron Mountain, MI

What is the average radon level in Iron Mountain, MI?

Based on 1 user-submitted test, the average radon level in Iron Mountain 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 Iron Mountain in?

Iron Mountain and the 49801 zip code are in Dickinson 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 Iron Mountain?

Radon mitigation in Iron Mountain 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 Iron Mountain?

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.