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Anaconda, MT Radon Levels

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


Anaconda, MT Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Deer Lodge County, MT
Zip Code 59711
Avg. User Level 15.00 pCi/L
User Tests 1

Situated in Montana's Deer Lodge County, Anaconda shows a concerning radon level of 15.0 pCi/L, nearly four times the EPA action threshold. The community's location in a mountainous valley with historic mining activity and complex geological formations contributes to these elevated readings in the 59711 area. Immediate radon mitigation is strongly recommended for all properties given these documented high levels.

15.00
pCi/L average
Above EPA Action Level

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

0
4.0 EPA
10+

Anaconda, MT Radon Mitigation

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

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Anaconda, MT Radon Levels

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

Radon LevelCityHome AgeFoundation
15 pCi/L Anaconda, MT 100+ Years Partial Basement

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

Radon FAQ for Anaconda, MT

What is the average radon level in Anaconda, MT?
Based on 1 user-submitted test, the average radon level in Anaconda is 15.00 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 Anaconda in?
Anaconda and the 59711 zip code are in Deer Lodge 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 Anaconda?
Radon mitigation in Anaconda 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 Anaconda?
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