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      Island Park, ID Radon Levels

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

      Island Park, ID Radon Facts

      EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
      County Fremont County, ID
      Zip Code 83429
      Avg. User Level 20.00 pCi/L
      User Tests 1

      Located in Fremont County near Yellowstone's eastern border, Island Park sits atop volcanic deposits and granite bedrock that can facilitate radon accumulation. Local testing shows an average radon level of 20.0 pCi/L, which significantly exceeds the EPA action level of 4.0 pCi/L. Residents in zip code 83429 should prioritize radon testing and mitigation, as this high-elevation mountain community shows considerable radon potential.

      20.00
      pCi/L average
      Above EPA Action Level

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

      0
      4.0 EPA
      10+

      Island Park, ID Radon Mitigation

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

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      Island Park, ID Radon Levels

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

      Radon LevelCityHome AgeFoundation
      20 pCi/L Island Park, ID 0-20 Years No Basement/All Crawl Space

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

      Radon FAQ for Island Park, ID

      What is the average radon level in Island Park, ID?
      Based on 1 user-submitted test, the average radon level in Island Park is 20.00 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 Island Park in?
      Island Park and the 83429 zip code are in Fremont 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 Island Park?
      Radon mitigation in Island Park 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 Island Park?
      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 Idaho

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

      CityAvg User Radon LevelSubmissions
      Idaho Falls 7.29 pCi/L 7
      Hailey 7.83 pCi/L 6
      Post Falls 9.00 pCi/L 5
      Coeur D Alene 9.00 pCi/L 4
      Moscow 7.75 pCi/L 4
      Victor 6.67 pCi/L 3
      Driggs 16.00 pCi/L 2
      Hayden 8.50 pCi/L 2
      Pocatello 8.50 pCi/L 2
      Eagle 6.00 pCi/L 1

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      Free Radon Mitigation Quote

      Or call for a free quote: 1-800-299-3578

      A licensed contractor will contact you immediately.

      * Required