Melvin, TX Radon Mitigation and Testing

Q: What EPA Radon Zone is Melvin in?

Melvin is in McCulloch County, EPA Zone 3.

Q: How much does radon mitigation cost in Melvin?

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

McCulloch County

EPA Zone 3

Found in McCulloch County in central Texas hill country, Melvin sits on limestone and sandstone formations that typically produce lower radon concentrations in zip code 76858. While testing data for this rural community is currently limited, Texas's generally moderate radon levels and predominant slab-on-grade construction help reduce accumulation risks. Homeowners should still consider testing, especially in homes with basements or those built on different geological formations.

Melvin, TX Radon Mitigation

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

Melvin, TX Radon Testing

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

Melvin Radon Facts

Key details about the radon risk profile for Melvin and the 76858 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

McCulloch County, TX

Zip Code

76858

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Melvin and the 76858 zip code are located in McCulloch 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 Melvin, TX

What EPA Radon Zone is Melvin in?

Melvin and the 76858 zip code are in McCulloch 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 Melvin?

Radon mitigation in Melvin 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 Melvin?

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