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Norway, MI Radon Levels

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


Norway, MI Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Dickinson County, MI
Zip Code 49870
Avg. User Level 6.00 pCi/L
User Tests 1

Situated in Dickinson County in Michigan's Upper Peninsula, Norway shows an average radon level of 6.0 pCi/L based on available testing data. This reading exceeds the EPA's 4.0 pCi/L action threshold, indicating elevated radon risk in the 49870 zip code area. The region's iron-rich geology and older mining community housing contribute to conditions where radon accumulation is a genuine concern for homeowners.

6.00
pCi/L average
Above EPA Action Level

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

0
4.0 EPA
10+

Norway, MI Radon Mitigation

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

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Norway, MI Radon Levels

User-submitted radon test readings from homes in the Norway area.

Radon LevelCityHome AgeFoundation
6 pCi/L Norway, MI 21-50 Years Full Basement

Have a radon test result for Norway? Submit your reading to help other homeowners.

Radon Readings Near Norway, MI

Compare radon levels in Norway with the closest nearby cities that have user-submitted test data.

CityDistanceAvg User LevelReadings
Vulcan 4.5 mi 3.00 pCi/L 1
Iron Mountain 8.3 mi 4.00 pCi/L 1
Gladstone 38.6 mi 5.25 pCi/L 4
Escanaba 39.3 mi 6.00 pCi/L 1
Gwinn 43.8 mi 9.00 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 Norway, MI

What is the average radon level in Norway, MI?
Based on 1 user-submitted test, the average radon level in Norway is 6.00 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 Norway in?
Norway and the 49870 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 Norway?
Radon mitigation in Norway 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 Norway?
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.