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      Crawfordsville, IN Radon Levels

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

      Crawfordsville, IN Radon Facts

      EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
      County Montgomery County, IN
      Zip Code 47933
      Avg. User Level 5.70 pCi/L
      User Tests 3

      Located in Montgomery County within the Indianapolis Metro region, this community shows concerning radon levels. Recent testing reveals an average of 5.67 pCi/L, exceeding the EPA's recommended action level of 4.0 pCi/L. The area's glacial till geology and predominant full-basement construction in zip code 47933 contribute to radon accumulation challenges.

      5.70
      pCi/L average
      Above EPA Action Level

      Based on 3 user-submitted radon tests for homes in Crawfordsville, IN. The EPA recommends taking action at or above 4.0 pCi/L.

      0
      4.0 EPA
      10+

      Crawfordsville, IN 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 Crawfordsville?

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      Crawfordsville, IN Radon Levels

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

      Radon LevelCityHome AgeFoundation
      5 pCi/L Crawfordsville, IN 0-20 Years Full Basement
      7 pCi/L Crawfordsville, IN 21-50 Years Full Basement

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

      Radon FAQ for Crawfordsville, IN

      What is the average radon level in Crawfordsville, IN?
      Based on 3 user-submitted tests, the average radon level in Crawfordsville is 5.70 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 Crawfordsville in?
      Crawfordsville and the 47933 zip code are in Montgomery 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 Crawfordsville?
      Radon mitigation in Crawfordsville 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 Crawfordsville?
      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 Indiana

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

      CityAvg User Radon LevelSubmissions
      Bloomington 8.14 pCi/L 7
      Kokomo 7.40 pCi/L 5
      Lafayette 15.00 pCi/L 3
      Valparaiso 10.00 pCi/L 3
      Westfield 6.33 pCi/L 3
      Avon 6.00 pCi/L 3
      West Lafayette 10.50 pCi/L 2
      Dyer 9.50 pCi/L 2
      Columbus 7.50 pCi/L 2
      Noblesville 7.00 pCi/L 2

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      Free Radon Mitigation Quote

      Or call for a free quote: 1-800-299-3578 Local: 317-588-3621

      A licensed contractor will contact you immediately.

      * Required