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      Carson City, NV Radon Levels

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

      Carson City, NV Radon Facts

      EPA Radon Zone Unknown Unknown
      County Carson City County, NV
      Zip Code 89701
      Avg. User Level 6.20 pCi/L
      User Tests 5

      Nevada's capital city in Carson City County shows an average radon level of 6.75 pCi/L based on 4 local tests, exceeding the EPA action threshold of 4.0 pCi/L. Situated in a high-desert valley surrounded by granite mountains, the area's geological conditions contribute to elevated radon potential. Residents across zip codes 89701, 89703, and 89706 should prioritize radon testing and mitigation, as readings have ranged from 3.0 to 11.0 pCi/L in recent assessments.

      6.20
      pCi/L average
      Above EPA Action Level

      Based on 5 user-submitted radon tests for homes in Carson City, NV. The EPA recommends taking action at or above 4.0 pCi/L.

      0
      4.0 EPA
      10+

      Carson City, NV Radon Mitigation

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

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      Carson City, NV Radon Levels

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

      Radon LevelCityHome AgeFoundation
      3 pCi/L Carson City, NV 21-50 Years Partial Basement
      8 pCi/L Carson City, NV 21-50 Years No Basement/All Crawl Space
      11 pCi/L Carson City, NV 21-50 Years No Basement/All Crawl Space
      5 pCi/L Carson City, NV 21-50 Years Full Basement

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

      Radon FAQ for Carson City, NV

      What is the average radon level in Carson City, NV?
      Based on 5 user-submitted tests, the average radon level in Carson City is 6.20 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 Carson City in?
      Carson City and the 89701 zip code are in Carson City County, which has an EPA assigned Radon Zone of Unknown. A zone of Unknown does not have sufficient data for classification.
      How much does radon mitigation cost in Carson City?
      Radon mitigation in Carson City 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 Carson City?
      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 Nevada

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

      CityAvg User Radon LevelSubmissions
      Henderson 9.70 pCi/L 10
      Reno 5.17 pCi/L 6
      Carson City 6.75 pCi/L 4
      Gardnerville 6.33 pCi/L 3
      Spring Creek 3.50 pCi/L 2
      Las Vegas 3.00 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