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Deer Lodge, MT Radon Levels

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


Deer Lodge, MT Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Powell County, MT
Zip Code 59722
Avg. User Level 6.00 pCi/L
User Tests 1

Nestled in Powell County in west-central Montana's mountain valley, Deer Lodge sits in EPA Zone 1 where local geology creates high radon potential. Current testing data shows an average radon level of 6.0 pCi/L, which exceeds the EPA action level and confirms the need for mitigation in affected homes. The valley's sedimentary formations and mountain geography contribute to radon accumulation throughout zip code 59722.

6.00
pCi/L average
Above EPA Action Level

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

0
4.0 EPA
10+

Deer Lodge, MT Radon Mitigation

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

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Deer Lodge, MT Radon Levels

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

Radon LevelCityHome AgeFoundation
6 pCi/L Deer Lodge, MT 51-99 Years Full Basement

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

Radon FAQ for Deer Lodge, MT

What is the average radon level in Deer Lodge, MT?
Based on 1 user-submitted test, the average radon level in Deer Lodge 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 Deer Lodge in?
Deer Lodge and the 59722 zip code are in Powell County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.
How much does radon mitigation cost in Deer Lodge?
Radon mitigation in Deer Lodge 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 Deer Lodge?
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 Montana

Cities in Montana with the most user-submitted radon test data, ranked by number of submissions.

CityAvg User Radon LevelSubmissions
Butte 10.20 pCi/L 10
Missoula 6.25 pCi/L 8
Florence 11.67 pCi/L 3
Bozeman 10.33 pCi/L 3
Helena 8.67 pCi/L 3
Stevensville 7.67 pCi/L 3
Sidney 7.33 pCi/L 3
Billings 5.33 pCi/L 3
Miles City 3.33 pCi/L 3
Kalispell 7.50 pCi/L 2