Scotts Mills, OR Radon Mitigation and Testing

Q: What EPA Radon Zone is Scotts Mills in?

Scotts Mills is in Marion County, EPA Zone 3.

Q: How much does radon mitigation cost in Scotts Mills?

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

Marion County

EPA Zone 3

Tucked in Oregon's Willamette Valley, Scotts Mills in Marion County benefits from volcanic soil deposits that typically produce lower radon levels, though testing data for zip code 97375 remains limited. The community lies within both Portland and Salem metro areas, featuring rural residential properties with varied foundation styles. Despite generally favorable geology, individual testing remains recommended to ensure home safety.

Scotts Mills, OR Radon Mitigation

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

Scotts Mills, OR Radon Testing

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

Scotts Mills Radon Facts

Key details about the radon risk profile for Scotts Mills and the 97375 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Marion County, OR

Zip Code

97375

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Scotts Mills and the 97375 zip code are located in Marion County, which has an EPA assigned Radon Zone of 3. A radon zone of 3 predicts an average indoor radon screening level less than 2 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Scotts Mills, OR

What EPA Radon Zone is Scotts Mills in?

Scotts Mills and the 97375 zip code are in Marion County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.

How much does radon mitigation cost in Scotts Mills?

Radon mitigation in Scotts Mills 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 Scotts Mills?

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

City	Avg User Radon Level	Submissions
Corvallis	5.60 pCi/L	5
Astoria	9.25 pCi/L	4
La Grande	10.67 pCi/L	3
Bend	3.33 pCi/L	3
Salem	9.00 pCi/L	2
Eugene	7.00 pCi/L	2
Medford	7.00 pCi/L	1
Dundee	6.00 pCi/L	1
Ashland	4.00 pCi/L	1
Portland	4.00 pCi/L	1
Lincoln City	No submissions	0
West Linn	No submissions	0