Wortham, TX Radon Mitigation and Testing

Q: What EPA Radon Zone is Wortham in?

Wortham is in Freestone County, EPA Zone 3.

Q: How much does radon mitigation cost in Wortham?

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

Freestone County

EPA Zone 3

Located in east Texas's Freestone County, Wortham sits in EPA Zone 3 where clay soils and sedimentary geology typically produce lower radon levels compared to other regions. Testing data for zip code 76693 remains limited, though the area's geological setting suggests generally moderate radon potential that still warrants individual home assessment. Rural properties with varied foundation types, from pier-and-beam to slab construction, should undergo professional testing to ensure safe indoor air quality.

Wortham, TX Radon Mitigation

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

Wortham, TX Radon Testing

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

Wortham Radon Facts

Key details about the radon risk profile for Wortham and the 76693 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Freestone County, TX

Zip Code

76693

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Wortham and the 76693 zip code are located in Freestone 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 Wortham, TX

What EPA Radon Zone is Wortham in?

Wortham and the 76693 zip code are in Freestone 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 Wortham?

Radon mitigation in Wortham 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 Wortham?

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