Rozet, WY Radon Mitigation and Testing

Q: What is the average radon level in Rozet, WY?

Based on 1 user-submitted tests, the average radon level is 8.00 pCi/L.

Q: What EPA Radon Zone is Rozet in?

Rozet is in Campbell County, EPA Zone 1.

Q: How much does radon mitigation cost in Rozet?

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

Avg: 8.00 pCi/L

Campbell County

EPA Zone 1

1 user test

Located in Campbell County within Wyoming's Powder River Basin, Rozet sits atop sedimentary formations including uranium-bearing sandstone that can contribute to elevated radon levels. Testing data for the 82727 area remains limited, emphasizing the importance of individual home radon testing. Given Wyoming's high radon potential and the region's energy-related geology, homeowners should prioritize professional radon testing regardless of home age.

8.00

pCi/L average

Above EPA Action Level

Based on 1 user-submitted radon test for homes in Rozet, WY. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Rozet, WY Radon Mitigation

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

Rozet, WY Radon Testing

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

Rozet, Wyoming Radon Levels

User-submitted radon test readings from homes in the Rozet area.

Radon Level	City	Home Age	Foundation	Submitted
8 pCi/L	Rozet, WY	51-99 Years	Partial Basement	Jun 2026

Have a radon test result for Rozet? Submit your reading to help other homeowners.

Rozet Radon Facts

Key details about the radon risk profile for Rozet and the 82727 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Campbell County, WY

Zip Code

82727

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Avg. User Submitted Level

8.00 pCi/L

User Tests Submitted

Rozet and the 82727 zip code are located in Campbell 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 Rozet, WY

What is the average radon level in Rozet, WY?

Based on 1 user-submitted test, the average radon level in Rozet is 8.00 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.

What EPA Radon Zone is Rozet in?

Rozet and the 82727 zip code are in Campbell 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 Rozet?

Radon mitigation in Rozet 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 Rozet?

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
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
Thermopolis	5.00 pCi/L	3
Gillette	20.00 pCi/L	1
Jackson	No submissions	0