Pearsall, TX Radon Levels

Q: What EPA Radon Zone is Pearsall in?

Pearsall is in Frio County, EPA Zone 3.

Q: How much does radon mitigation cost in Pearsall?

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

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

Pearsall, TX Radon Facts

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

County Frio County, TX

Zip Code 78061

This Frio County community in south Texas (78061) rests on sedimentary formations that typically produce low radon levels. Rural properties often feature pier-and-beam or slab foundations that naturally minimize radon accumulation. Given the limited testing data currently available, individual home testing remains the most reliable method to assess radon levels in this area.

Pearsall, 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 Pearsall, TX

What EPA Radon Zone is Pearsall in?

Pearsall and the 78061 zip code are in Frio 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 Pearsall?

Radon mitigation in Pearsall 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 Pearsall?

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