De Leon, TX Radon Mitigation and Testing

Q: What EPA Radon Zone is De Leon in?

De Leon is in Comanche County, EPA Zone 3.

Q: How much does radon mitigation cost in De Leon?

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

Comanche County

EPA Zone 3

Positioned in central Comanche County, De Leon sits on limestone and clay formations of the Texas Hill Country periphery that generally produce moderate radon potential. While testing data for zip code 76444 is currently limited, the area's geology suggests some possibility for elevated readings in enclosed spaces. Local homes, from historic downtown properties to rural residences, would benefit from radon testing to establish baseline indoor air quality.

De Leon, TX Radon Mitigation

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

De Leon, TX Radon Testing

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

De Leon Radon Facts

Key details about the radon risk profile for De Leon and the 76444 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Comanche County, TX

Zip Code

76444

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

De Leon and the 76444 zip code are located in Comanche 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 De Leon, TX

What EPA Radon Zone is De Leon in?

De Leon and the 76444 zip code are in Comanche 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 De Leon?

Radon mitigation in De Leon 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 De Leon?

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