Covington, TX Radon Levels

Q: What EPA Radon Zone is Covington in?

Covington is in Hill County, EPA Zone 3.

Q: How much does radon mitigation cost in Covington?

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

Check local Covington radon levels and find certified testing and mitigation professionals to keep your home safe

Covington, TX Radon Facts

EPA Radon Zone Zone 3 — Low Risk < 2.0 pCi/L (Zone 3)

County Hill County, TX

Zip Code 76636

Small Hill County community in central Texas, Covington lies on limestone and clay formations that typically produce moderate radon potential. Testing data for zip code 76636 remains limited, making individual home assessment important for residents. Texas's diverse geology can create surprising variations in radon levels, even within small rural communities like Covington.

Covington, TX Radon Mitigation

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

Need Radon Mitigation or Testing in Covington?

100% Free, No-Obligation Quotes
Matches You with State-Licensed Hill County Pros

1-800-299-3578 Toll-free · Mon–Fri 8am–6pm ET

Radon FAQ for Covington, TX

What EPA Radon Zone is Covington in?

Covington and the 76636 zip code are in Hill 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 Covington?

Radon mitigation in Covington 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 Covington?

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 in Texas with the most user-submitted radon test data, ranked by number of submissions.

City	Avg User Radon Level	Submissions
Lubbock	12.70 pCi/L	10
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