Barnhart, TX Radon Levels
Check local Barnhart radon levels and find certified testing and mitigation professionals to keep your home safe
Barnhart, TX Radon Facts
EPA Radon Zone
Unknown
Unknown
County
Irion County, TX
Zip Code
76930
Located in rural Irion County in west-central Texas, Barnhart sits in EPA Zone 3 where radon levels are typically minimal due to the region's arid climate and geological conditions. The area's ranching community features predominantly slab-on-grade construction and manufactured homes, which naturally reduce radon accumulation. While testing data for zip code 76930 is limited, the low radon potential means testing is less urgent than in other regions, though still recommended for enclosed spaces.
Barnhart, TX Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
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Radon FAQ for Barnhart, TX
What EPA Radon Zone is Barnhart in?
Barnhart and the 76930 zip code are in Irion 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 Barnhart?
Radon mitigation in Barnhart 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 Barnhart?
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 |