Santo, TX Radon Mitigation and Testing

Q: What EPA Radon Zone is Santo in?

Santo is in Palo Pinto County, EPA Zone 3.

Q: How much does radon mitigation cost in Santo?

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

Palo Pinto County

EPA Zone 3

Nestled in rural Palo Pinto County, Santo sits atop Pennsylvanian-era limestone and shale formations that can occasionally produce elevated radon readings despite the area's generally moderate geology. The community's scattered residential properties feature a mix of pier-and-beam construction and slab foundations typical of rural Texas. With limited radon testing data available for zip code 76472, local homeowners are encouraged to test their homes to determine individual radon exposure levels.

Santo, TX Radon Mitigation

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

Santo, TX Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Santo Radon Facts

Key details about the radon risk profile for Santo and the 76472 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Palo Pinto County, TX

Zip Code

76472

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Santo and the 76472 zip code are located in Palo Pinto County, which has an EPA assigned Radon Zone of 3. A radon zone of 3 predicts an average indoor radon screening level less than 2 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Santo, TX

What EPA Radon Zone is Santo in?

Santo and the 76472 zip code are in Palo Pinto 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 Santo?

Radon mitigation in Santo 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 Santo?

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 with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
Lubbock	12.67 pCi/L	9
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