Jarrell, TX Radon Levels
Check local Jarrell radon levels and find certified testing and mitigation professionals to keep your home safe
Jarrell, TX Radon Facts
EPA Radon Zone
Zone 3 — Low Risk
< 2.0 pCi/L (Zone 3)
County
Williamson County, TX
Zip Code
76537
Located in Williamson County within the Austin Metro area, Jarrell currently has limited radon testing data available for homeowners in zip code 76537. The community sits in EPA Zone 3, where radon levels typically remain moderate but can still vary based on local geological conditions and home construction methods. Professional radon testing is recommended for all Jarrell residents to establish accurate baseline readings for their specific properties.
Jarrell, 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 Jarrell?
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Radon FAQ for Jarrell, TX
What EPA Radon Zone is Jarrell in?
Jarrell and the 76537 zip code are in Williamson 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 Jarrell?
Radon mitigation in Jarrell 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 Jarrell?
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 |