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Sundance, WY Radon Levels

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


Sundance, WY Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Crook County, WY
Zip Code 82729

Nestled in the Black Hills region of Crook County, Sundance currently lacks comprehensive radon testing data for zip code 82729. The area's unique geological position, with sedimentary formations and proximity to uranium-bearing rocks, creates potential for elevated radon levels. Given Wyoming's variable geology and the community's rural character, individual property testing is strongly recommended for homeowners.

Sundance, WY Radon Mitigation

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

Need Radon Mitigation or Testing in Sundance?

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Radon FAQ for Sundance, WY

What EPA Radon Zone is Sundance in?
Sundance and the 82729 zip code are in Crook 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 Sundance?
Radon mitigation in Sundance 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 Sundance?
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 Wyoming

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

CityAvg User Radon LevelSubmissions
Lander 8.18 pCi/L 11
Rock Springs 5.22 pCi/L 9
Casper 5.83 pCi/L 6
Laramie 5.83 pCi/L 6
Green River 12.60 pCi/L 5
Riverton 8.40 pCi/L 5
Sheridan 10.75 pCi/L 4
Thayne 9.25 pCi/L 4
Cody 5.75 pCi/L 4
Cheyenne 5.00 pCi/L 4