Mormon Lake, AZ Radon Levels
Check local Mormon Lake radon levels and find certified testing and mitigation professionals to keep your home safe
Mormon Lake, AZ Radon Facts
EPA Radon Zone
Zone 2 — Moderate Risk
2–4 pCi/L (Zone 2)
County
Coconino County, AZ
Zip Code
86038
Located in Coconino County at high elevation in northern Arizona, Mormon Lake sits within volcanic terrain that generally produces lower radon levels. Testing data for this area remains limited, making it important for homeowners in the 86038 zip code to conduct their own radon measurements. The community's mountain setting and unique geological conditions warrant individual property testing to establish baseline radon levels.
Mormon Lake, AZ 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 Mormon Lake?
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Radon FAQ for Mormon Lake, AZ
What EPA Radon Zone is Mormon Lake in?
Mormon Lake and the 86038 zip code are in Coconino 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 Mormon Lake?
Radon mitigation in Mormon Lake 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 Mormon Lake?
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 Arizona
Cities in Arizona with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Prescott | 6.79 pCi/L | 14 |
| Scottsdale | 7.75 pCi/L | 12 |
| Phoenix | 5.40 pCi/L | 10 |
| Mesa | 6.40 pCi/L | 5 |
| Flagstaff | 6.00 pCi/L | 5 |
| Tucson | 5.25 pCi/L | 4 |
| Payson | 6.67 pCi/L | 3 |
| Glendale | 6.50 pCi/L | 2 |
| Peoria | 3.00 pCi/L | 2 |
| Prescott Valley | 4.00 pCi/L | 1 |