Cuero, TX Radon Mitigation and Testing

Q: What EPA Radon Zone is Cuero in?

Cuero is in De Witt County, EPA Zone Unknown.

Q: How much does radon mitigation cost in Cuero?

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

De Witt County

EPA Zone Unknown

Positioned in south-central Texas's De Witt County, Cuero sits atop Gulf Coastal Plain sediments where clay and sand formations create generally low radon conditions typical of the region. While comprehensive radon testing data is not available for zip code 77954, the area's geology and climate generally result in lower radon accumulation compared to other parts of the state. Nonetheless, homeowners should consider testing, particularly in homes with concrete slab foundations where soil gas entry can still occur.

Cuero, TX Radon Mitigation

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

Cuero, TX Radon Testing

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

Cuero Radon Facts

Key details about the radon risk profile for Cuero and the 77954 zip code area.

EPA Radon Zone

Unknown

County

De Witt County, TX

Zip Code

77954

Predicted Screening Level

Unknown

Cuero and the 77954 zip code are located in De Witt County, which has an EPA assigned Radon Zone of Unknown. A radon zone of Unknown does not have sufficient data for classification. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Cuero, TX

What EPA Radon Zone is Cuero in?

Cuero and the 77954 zip code are in De Witt County, which has an EPA assigned Radon Zone of Unknown. A zone of Unknown does not have sufficient data for classification.

How much does radon mitigation cost in Cuero?

Radon mitigation in Cuero 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 Cuero?

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