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      Ocala, FL Radon Levels

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

      Ocala, FL Radon Facts

      EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
      County Marion County, FL
      Zip Code 34470
      Avg. User Level 8.10 pCi/L
      User Tests 17

      Located in central Florida's Marion County, Ocala has recorded an average radon level of 8.31 pCi/L based on 16 area tests, significantly exceeding the EPA action threshold of 4.0 pCi/L. The region's limestone bedrock and phosphate mining history contribute to elevated radon potential, with individual readings ranging from 4.0 to 20.0 pCi/L across various zip codes. Despite Florida's typically lower radon concerns, Ocala Metro area homes should prioritize testing and mitigation when levels exceed safe thresholds.

      8.10
      pCi/L average
      Above EPA Action Level

      Based on 17 user-submitted radon tests for homes in Ocala, FL. The EPA recommends taking action at or above 4.0 pCi/L.

      0
      4.0 EPA
      10+

      Ocala, FL Radon Mitigation

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

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      Ocala, FL Radon Levels

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

      Radon LevelCityHome AgeFoundation
      4 pCi/L Ocala, FL 21-50 Years No Basement/All Slab
      5 pCi/L Ocala, FL 21-50 Years —
      14 pCi/L Ocala, FL — No Basement/All Slab
      5 pCi/L Ocala, FL 0-20 Years No Basement/All Slab
      5 pCi/L Ocala, FL 21-50 Years No Basement/All Slab

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

      Radon FAQ for Ocala, FL

      What is the average radon level in Ocala, FL?
      Based on 17 user-submitted tests, the average radon level in Ocala is 8.10 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 Ocala in?
      Ocala and the 34470 zip code are in Marion 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 Ocala?
      Radon mitigation in Ocala 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 Ocala?
      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 Florida

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

      CityAvg User Radon LevelSubmissions
      Ocala 8.06 pCi/L 17
      Naples 7.08 pCi/L 12
      Gainesville 7.09 pCi/L 11
      Lakeland 9.83 pCi/L 6
      Alachua 10.00 pCi/L 5
      Bradenton 4.80 pCi/L 5
      Bonita Springs 9.50 pCi/L 4
      Cape Coral 5.75 pCi/L 4
      Miami 5.25 pCi/L 4
      North Port 5.25 pCi/L 4

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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