Sunset, TX Radon Mitigation and Testing

Q: What EPA Radon Zone is Sunset in?

Sunset is in Montague County, EPA Zone 3.

Q: How much does radon mitigation cost in Sunset?

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

Montague County

EPA Zone 3

Rural Montague County encompasses Sunset within the northern Texas region where sedimentary rock layers can harbor uranium-bearing minerals. Testing data for zip code 76270 remains limited, making baseline radon measurements essential for local homeowners. The area's connection to the greater Dallas Metro region, combined with its underlying limestone and shale geology, creates conditions where radon levels can vary significantly from one property to another.

Sunset, TX Radon Mitigation

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

Sunset, TX Radon Testing

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

Sunset Radon Facts

Key details about the radon risk profile for Sunset and the 76270 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Montague County, TX

Zip Code

76270

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Sunset and the 76270 zip code are located in Montague 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 Sunset, TX

What EPA Radon Zone is Sunset in?

Sunset and the 76270 zip code are in Montague 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 Sunset?

Radon mitigation in Sunset 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 Sunset?

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