Monticello, NM Radon Levels
Check local Monticello radon levels and find certified testing and mitigation professionals to keep your home safe
Monticello, NM Radon Facts
EPA Radon Zone
Zone 2 — Moderate Risk
2–4 pCi/L (Zone 2)
County
Sierra County, NM
Zip Code
87939
Located in Sierra County in south-central New Mexico, Monticello sits in high desert terrain over volcanic and sedimentary formations. The area's scattered residential properties include both traditional adobe-style homes and modern construction with slab foundations. Given the limited radon testing data available for zip code 87939, homeowners should consider testing to understand their individual radon exposure risk.
Monticello, 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 Monticello?
- 100% Free, No-Obligation Quotes
- Matches You with State-Licensed Sierra County Pros
1-800-299-3578
Toll-free · Mon–Fri 8am–6pm ET
Radon FAQ for Monticello, NM
What EPA Radon Zone is Monticello in?
Monticello and the 87939 zip code are in Sierra 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 Monticello?
Radon mitigation in Monticello 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 Monticello?
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 |