San Antonio, NM Radon Levels
Check local San Antonio radon levels and find certified testing and mitigation professionals to keep your home safe
San Antonio, NM Radon Facts
EPA Radon Zone
Zone 2 — Moderate Risk
2–4 pCi/L (Zone 2)
County
Socorro County, NM
Zip Code
87832
This small Rio Grande valley settlement in Socorro County sits on river terrace deposits and volcanic soils that generally moderate radon gas accumulation. The rural community features traditional Southwestern adobe construction alongside newer manufactured homes, most with concrete slab foundations. Due to sparse radon testing data in the 87832 zip code, residents should pursue individual home testing to establish baseline radon levels in this high desert environment.
San Antonio, NM 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 San Antonio?
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Radon FAQ for San Antonio, NM
What EPA Radon Zone is San Antonio in?
San Antonio and the 87832 zip code are in Socorro County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.
How much does radon mitigation cost in San Antonio?
Radon mitigation in San Antonio 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 San Antonio?
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 New Mexico
Cities in New Mexico with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Santa Fe | 7.70 pCi/L | 10 |
| El Prado | 10.40 pCi/L | 5 |
| Taos | 12.33 pCi/L | 3 |
| Albuquerque | 5.33 pCi/L | 3 |
| Las Cruces | 7.00 pCi/L | 2 |
| Alamogordo | 4.00 pCi/L | 1 |
| Clovis | No submissions | 0 |