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Wimberley, TX Radon Levels

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


Wimberley, TX Radon Facts

EPA Radon Zone Zone 3 — Low Risk < 2.0 pCi/L (Zone 3)
County Hays County, TX
Zip Code 78676
Avg. User Level 11.00 pCi/L
User Tests 1

Nestled in Hays County within the Austin Metro's Texas Hill Country, Wimberley has recorded an average radon level of 11.0 pCi/L, significantly exceeding EPA action guidelines. The area's fractured limestone and granite bedrock create ideal conditions for radon accumulation in this scenic valley community. Homeowners in zip code 78676 should conduct professional radon testing and implement mitigation systems when elevated levels are detected.

11.00
pCi/L average
Above EPA Action Level

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

0
4.0 EPA
10+

Wimberley, TX Radon Mitigation

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

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Wimberley, TX Radon Levels

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

Radon LevelCityHome AgeFoundation
11 pCi/L Wimberley, TX 21-50 Years

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

Radon FAQ for Wimberley, TX

What is the average radon level in Wimberley, TX?
Based on 1 user-submitted test, the average radon level in Wimberley is 11.00 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 Wimberley in?
Wimberley and the 78676 zip code are in Hays County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.
How much does radon mitigation cost in Wimberley?
Radon mitigation in Wimberley 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 Wimberley?
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 Texas

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

CityAvg User Radon LevelSubmissions
Lubbock 12.70 pCi/L 10
San Antonio 6.57 pCi/L 7
Austin 6.14 pCi/L 7
Dallas 8.00 pCi/L 5
Abilene 4.50 pCi/L 2
Houston 3.50 pCi/L 2
Plano 6.00 pCi/L 1
Frisco 3.00 pCi/L 1
Nacogdoches No submissions 0