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Gainesville, FL Radon Levels

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


Gainesville, FL Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Alachua County, FL
Zip Code 32601
Avg. User Level 7.10 pCi/L
User Tests 11

Home to the University of Florida in Alachua County, Gainesville shows an average radon level of 7.09 pCi/L across zip codes 32601, 32603, 32605, 32606, and 32607, significantly exceeding the EPA action threshold. The area's limestone geology and phosphate-rich soils contribute to these elevated readings, making radon testing and mitigation particularly important for residents throughout the Gainesville metro area.

7.10
pCi/L average
Above EPA Action Level

Based on 11 user-submitted radon tests for homes in Gainesville, FL. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Gainesville, FL Radon Mitigation

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

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Gainesville, FL Radon Levels

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

Radon LevelCityHome AgeFoundation
5 pCi/L Gainesville, FL 0-20 Years No Basement/All Slab
6 pCi/L Gainesville, FL 0-20 Years No Basement/All Slab
10 pCi/L Gainesville, FL 21-50 Years No Basement/All Slab
4 pCi/L Gainesville, FL 0-20 Years
4 pCi/L Gainesville, FL 21-50 Years No Basement/All Slab

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

Radon FAQ for Gainesville, FL

What is the average radon level in Gainesville, FL?
Based on 11 user-submitted tests, the average radon level in Gainesville is 7.10 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 Gainesville in?
Gainesville and the 32601 zip code are in Alachua 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 Gainesville?
Radon mitigation in Gainesville 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 Gainesville?
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