Moulton, TX Radon Mitigation and Testing

Q: What EPA Radon Zone is Moulton in?

Moulton is in Lavaca County, EPA Zone 3.

Q: How much does radon mitigation cost in Moulton?

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

Lavaca County

EPA Zone 3

Southeast Texas Lavaca County community Moulton sits on Coastal Plain sediments that typically produce lower radon concentrations than northern regions. Radon testing data for zip code 77975 is currently unavailable, though Texas generally shows moderate radon potential statewide. Even in lower-risk areas, homeowners should consider testing to establish baseline radon levels for their specific location.

Moulton, TX Radon Mitigation

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

Moulton, TX Radon Testing

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

Moulton Radon Facts

Key details about the radon risk profile for Moulton and the 77975 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Lavaca County, TX

Zip Code

77975

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Moulton and the 77975 zip code are located in Lavaca 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 Moulton, TX

What EPA Radon Zone is Moulton in?

Moulton and the 77975 zip code are in Lavaca 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 Moulton?

Radon mitigation in Moulton 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 Moulton?

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