Mexia, TX Radon Levels
Check local Mexia radon levels and find certified testing and mitigation professionals to keep your home safe
Mexia, TX Radon Facts
EPA Radon Zone
Zone 3 — Low Risk
< 2.0 pCi/L (Zone 3)
County
Limestone County, TX
Zip Code
76667
Situated in Limestone County between Dallas and Houston, this east Texas community sits atop Cretaceous limestone formations that can contribute to radon accumulation in enclosed spaces. Testing data for zip code 76667 is currently limited, preventing accurate assessment of local radon levels. Homeowners should consider professional testing, particularly those in homes with basements or crawl spaces, though slab-on-grade construction remains common in this region.
Mexia, 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 Mexia?
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1-800-299-3578
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Radon FAQ for Mexia, TX
What EPA Radon Zone is Mexia in?
Mexia and the 76667 zip code are in Limestone 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 Mexia?
Radon mitigation in Mexia 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 Mexia?
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 |