Era, TX Radon Mitigation and Testing

Q: What EPA Radon Zone is Era in?

Era is in Cooke County, EPA Zone 3.

Q: How much does radon mitigation cost in Era?

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

Cooke County

EPA Zone 3

North Texas's Cooke County community of Era sits where prairie soils meet limestone bedrock, creating generally low radon potential throughout zip code 76238. The area's predominantly slab-on-grade construction and ranch-style homes further reduce radon risk compared to basement-heavy regions. Testing data remains unavailable locally, but geological conditions suggest lower radon levels typical of north-central Texas communities.

Era, TX Radon Mitigation

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

Era, TX Radon Testing

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

Era Radon Facts

Key details about the radon risk profile for Era and the 76238 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Cooke County, TX

Zip Code

76238

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Era and the 76238 zip code are located in Cooke 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 Era, TX

What EPA Radon Zone is Era in?

Era and the 76238 zip code are in Cooke 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 Era?

Radon mitigation in Era 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 Era?

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