Bastrop, TX Radon Mitigation and Testing

Q: What EPA Radon Zone is Bastrop in?

Bastrop is in Bastrop County, EPA Zone 3.

Q: How much does radon mitigation cost in Bastrop?

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

Bastrop County

EPA Zone 3

Bastrop in Bastrop County serves as part of the Austin Metro area, positioned in EPA Zone 3 where radon concentrations tend to be lower across Texas. With limited testing data available for zip code 78602, local homeowners are encouraged to test their properties independently. Even in lower-risk zones, individual homes can experience elevated radon levels depending on geological conditions and foundation characteristics.

Bastrop, TX Radon Mitigation

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

Bastrop, TX Radon Testing

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

Bastrop Radon Facts

Key details about the radon risk profile for Bastrop and the 78602 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Bastrop County, TX

Zip Code

78602

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Bastrop and the 78602 zip code are located in Bastrop 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 Bastrop, TX

What EPA Radon Zone is Bastrop in?

Bastrop and the 78602 zip code are in Bastrop 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 Bastrop?

Radon mitigation in Bastrop 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 Bastrop?

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