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Jackson, WY Radon Levels

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


Jackson, WY Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Teton County, WY
Zip Code 83001

High in Wyoming's Teton County near Jackson Hole, this mountain community sits at elevation where radon levels can vary significantly based on local geology and home construction. The region's granitic bedrock and valley floor sediments can influence radon accumulation patterns in residential properties. With testing data currently unavailable for zip code 83002, homeowners should conduct professional radon testing to establish baseline readings for their specific elevation and location.

Jackson, 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 Jackson?

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Radon FAQ for Jackson, WY

What EPA Radon Zone is Jackson in?
Jackson and the 83001 zip code are in Teton 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 Jackson?
Radon mitigation in Jackson 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 Jackson?
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