Four Corners, WY Radon Levels
Check local Four Corners radon levels and find certified testing and mitigation professionals to keep your home safe
Four Corners, WY Radon Facts
EPA Radon Zone
Zone 2 — Moderate Risk
2–4 pCi/L (Zone 2)
County
Weston County, WY
Zip Code
82715
Remote Weston County community Four Corners currently lacks radon testing data in our database, reflecting limited testing activity in this northeastern Wyoming area. The region's sedimentary geology and uranium-bearing formations create moderate radon potential, placing ZIP code 82715 in EPA Zone 2. Given Wyoming's variable geological conditions and the potential for elevated readings in individual homes, professional radon testing is recommended for all residential properties.
Four Corners, WY 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 Four Corners, WY
What EPA Radon Zone is Four Corners in?
Four Corners and the 82715 zip code are in Weston 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 Four Corners?
Radon mitigation in Four Corners 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 Four Corners?
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 Wyoming
Cities in Wyoming with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Lander | 8.18 pCi/L | 11 |
| Rock Springs | 5.22 pCi/L | 9 |
| Casper | 5.83 pCi/L | 6 |
| Laramie | 5.83 pCi/L | 6 |
| Green River | 12.60 pCi/L | 5 |
| Riverton | 8.40 pCi/L | 5 |
| Sheridan | 10.75 pCi/L | 4 |
| Thayne | 9.25 pCi/L | 4 |
| Cody | 5.75 pCi/L | 4 |
| Cheyenne | 5.00 pCi/L | 4 |