Yamhill, OR Radon Levels
Check local Yamhill radon levels and find certified testing and mitigation professionals to keep your home safe
Yamhill, OR Radon Facts
EPA Radon Zone
Zone 2 — Moderate Risk
2–4 pCi/L (Zone 2)
County
Yamhill County, OR
Zip Code
97148
Nestled in Yamhill County within the Portland Metro area, Yamhill sits in Oregon's wine country atop sedimentary soils and volcanic deposits that create moderate radon potential. Limited testing data exists for zip code 97148, making professional radon evaluation advisable for local homeowners. Housing includes rural estates, vineyard properties, and small-town residences, many built with crawl spaces or partial basements typical of the Pacific Northwest.
Yamhill, OR 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 Yamhill, OR
What EPA Radon Zone is Yamhill in?
Yamhill and the 97148 zip code are in Yamhill 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 Yamhill?
Radon mitigation in Yamhill 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 Yamhill?
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 Oregon
Cities in Oregon with the most user-submitted radon test data, ranked by number of submissions.