Kensington, MN Radon Mitigation and Testing

Q: What EPA Radon Zone is Kensington in?

Kensington is in Douglas County, EPA Zone 1.

Q: How much does radon mitigation cost in Kensington?

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

Douglas County

EPA Zone 1

Situated in Douglas County in west-central Minnesota's lake country, Kensington sits on glacial terrain that can create varying radon conditions depending on local soil and bedrock characteristics. While testing data for zip code 56343 remains limited, the area's mix of lake properties and rural homes warrants careful attention to radon assessment. Homeowners should test their properties regardless of foundation type, as Minnesota's glacial geology can produce unexpected radon patterns even in areas not typically considered high-risk.

Kensington, MN Radon Mitigation

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

Kensington, MN Radon Testing

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

Kensington Radon Facts

Key details about the radon risk profile for Kensington and the 56343 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Douglas County, MN

Zip Code

56343

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Kensington and the 56343 zip code are located in Douglas 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 Kensington, MN

What EPA Radon Zone is Kensington in?

Kensington and the 56343 zip code are in Douglas 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 Kensington?

Radon mitigation in Kensington 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 Kensington?

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 Minnesota

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

City	Avg User Radon Level	Submissions
Savage	5.00 pCi/L	3
Faribault	10.00 pCi/L	2
Shakopee	6.50 pCi/L	2
Minneapolis	5.00 pCi/L	2
Lakeville	6.00 pCi/L	1
Delano	5.00 pCi/L	1
Montgomery	5.00 pCi/L	1
Rosemount	No submissions	0