Cora, WY Radon Mitigation and Testing

Q: What EPA Radon Zone is Cora in?

Cora is in Sublette County, EPA Zone 1.

Q: How much does radon mitigation cost in Cora?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Sublette County

EPA Zone 1

Located in Sublette County within Wyoming's high country, Cora sits in an area classified as EPA Zone 1, indicating the highest predicted radon potential in the region. Testing data for zip code 82925 remains limited, making professional radon measurement essential for all homeowners in this mountain community. The area's combination of uranium-bearing geological formations, high elevation, and extreme temperature variations creates conditions where radon can accumulate to dangerous levels, particularly during Wyoming's long winter months.

Cora, WY Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

Cora, WY Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Cora Radon Facts

Key details about the radon risk profile for Cora and the 82925 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Sublette County, WY

Zip Code

82925

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Cora and the 82925 zip code are located in Sublette County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Cora, WY

What EPA Radon Zone is Cora in?

Cora and the 82925 zip code are in Sublette County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.

How much does radon mitigation cost in Cora?

Radon mitigation in Cora 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 Cora?

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 with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
Lander	8.18 pCi/L	11
Rock Springs	5.22 pCi/L	9
Laramie	5.83 pCi/L	6
Green River	12.60 pCi/L	5
Riverton	8.40 pCi/L	5
Casper	5.60 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
Thermopolis	5.00 pCi/L	3
Gillette	20.00 pCi/L	1
Jackson	No submissions	0