Tarpley, TX Radon Levels

Q: What EPA Radon Zone is Tarpley in?

Tarpley is in Bandera County, EPA Zone 3.

Q: How much does radon mitigation cost in Tarpley?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

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

Tarpley, TX Radon Facts

EPA Radon Zone Zone 3 — Low Risk < 2.0 pCi/L (Zone 3)

County Bandera County, TX

Zip Code 78883

Located in the Texas Hill Country within Bandera County, Tarpley sits on limestone formations that can produce moderate radon levels in the San Antonio Metro region. The small community's 78883 zip code area features rural properties with varied foundation types, from pier-and-beam to slab construction. Testing data for this area remains limited, making radon testing advisable for homeowners seeking to understand their individual exposure risk.

Tarpley, TX Radon Mitigation

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

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Radon FAQ for Tarpley, TX

What EPA Radon Zone is Tarpley in?

Tarpley and the 78883 zip code are in Bandera 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 Tarpley?

Radon mitigation in Tarpley 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 Tarpley?

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.

City	Avg User Radon Level	Submissions
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