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      Terre Haute, IN Radon Levels

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

      Terre Haute, IN Radon Facts

      EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
      County Vigo County, IN
      Zip Code 47802
      Avg. User Level 5.00 pCi/L
      User Tests 1

      Terre Haute, the largest city in Vigo County and anchor of the Terre Haute Metro area, shows an average radon level of 5.0 pCi/L based on available testing data, which exceeds the EPA action level of 4.0 pCi/L. Located on glacial till deposits over underlying bedrock, the city's diverse housing stock includes many homes with basement foundations that can facilitate radon accumulation. Residents across zip codes 47802-47805 should prioritize radon testing and mitigation when levels exceed EPA recommendations.

      5.00
      pCi/L average
      Above EPA Action Level

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

      0
      4.0 EPA
      10+

      Terre Haute, 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 Terre Haute?

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      Terre Haute, IN Radon Levels

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

      Radon LevelCityHome AgeFoundation
      5 pCi/L Terre Haute, IN 0-20 Years Full Basement

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

      Radon FAQ for Terre Haute, IN

      What is the average radon level in Terre Haute, IN?
      Based on 1 user-submitted test, the average radon level in Terre Haute is 5.00 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 Terre Haute in?
      Terre Haute and the 47802 zip code are in Vigo County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.
      How much does radon mitigation cost in Terre Haute?
      Radon mitigation in Terre Haute 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 Terre Haute?
      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: 812-200-6663

      A licensed contractor will contact you immediately.

      * Required