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      Sheridan, WY Radon Levels

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

      Sheridan, WY Radon Facts

      EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
      County Sheridan County, WY
      Zip Code 82801
      Avg. User Level 10.80 pCi/L
      User Tests 4

      Sheridan in Sheridan County shows an average radon level of 7.67 pCi/L based on 3 local tests, significantly exceeding the EPA action threshold of 4.0 pCi/L. Located in north-central Wyoming where uranium-bearing geological formations are common, the area's housing stock includes both historic and modern homes with various foundation types. Given these elevated readings and the region's EPA Zone 1 designation, professional radon testing and mitigation are strongly recommended for all Sheridan homes.

      10.80
      pCi/L average
      Above EPA Action Level

      Based on 4 user-submitted radon tests for homes in Sheridan, WY. The EPA recommends taking action at or above 4.0 pCi/L.

      0
      4.0 EPA
      10+

      Sheridan, WY Radon Mitigation

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

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      Sheridan, WY Radon Levels

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

      Radon LevelCityHome AgeFoundation
      20 pCi/L Sheridan, WY 0-20 Years No Basement/All Crawl Space
      5 pCi/L Sheridan, WY 21-50 Years Full Basement
      13 pCi/L Sheridan, WY 0-20 Years No Basement/All Crawl Space

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

      Radon FAQ for Sheridan, WY

      What is the average radon level in Sheridan, WY?
      Based on 4 user-submitted tests, the average radon level in Sheridan is 10.80 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 Sheridan in?
      Sheridan and the 82801 zip code are in Sheridan 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 Sheridan?
      Radon mitigation in Sheridan 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 Sheridan?
      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

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      Free Radon Mitigation Quote

      Or call for a free quote: 1-800-299-3578 Local: 307-459-0425

      A licensed contractor will contact you immediately.

      * Required