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Hiland, WY Radon Levels

Check local Hiland radon levels and find certified testing and mitigation professionals to keep your home safe


Hiland, WY Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Fremont County, WY
Zip Code 82638

Located in Fremont County's zip code 82638, Hiland sits on Wyoming's high plains where sedimentary bedrock and uranium-bearing formations contribute to the state's Zone 1 (high radon potential) classification. Testing data for this remote community is currently limited. Given Wyoming's geological characteristics and the prevalence of basement foundations in rural areas, homeowners should conduct professional radon testing as a priority.

Hiland, WY 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 Hiland?

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Radon FAQ for Hiland, WY

What EPA Radon Zone is Hiland in?
Hiland and the 82638 zip code are in Fremont 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 Hiland?
Radon mitigation in Hiland 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 Hiland?
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.

CityAvg User Radon LevelSubmissions
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