Sabine Pass, TX Radon Mitigation and Testing

Q: What EPA Radon Zone is Sabine Pass in?

Sabine Pass is in Jefferson County, EPA Zone 3.

Q: How much does radon mitigation cost in Sabine Pass?

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

Jefferson County

EPA Zone 3

Sabine Pass, TX resides in Jefferson 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. Testing is recommended for all homes in the 77655 zip code area.

Sabine Pass, TX Radon Mitigation

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

Sabine Pass, TX Radon Testing

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

Sabine Pass Radon Facts

Key details about the radon risk profile for Sabine Pass and the 77655 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Jefferson County, TX

Zip Code

77655

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Sabine Pass and the 77655 zip code are located in Jefferson 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 Sabine Pass, TX

What EPA Radon Zone is Sabine Pass in?

Sabine Pass and the 77655 zip code are in Jefferson 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 Sabine Pass?

Radon mitigation in Sabine Pass 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 Sabine Pass?

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