Cannon Falls, MN Radon Mitigation and Testing

Q: What EPA Radon Zone is Cannon Falls in?

Cannon Falls is in Goodhue County, EPA Zone 1.

Q: How much does radon mitigation cost in Cannon Falls?

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

Goodhue County

EPA Zone 1

Located in Goodhue County within the Minneapolis-St. Paul metro area, Cannon Falls sits atop ancient limestone bedrock covered by glacial deposits that create Minnesota's characteristic high radon potential. Though specific testing data for zip code 55009 is currently limited, the area's geological composition warrants careful attention to radon levels. This historic river town's older homes with basements may be particularly susceptible to radon accumulation.

Cannon Falls, MN Radon Mitigation

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

Cannon Falls, MN Radon Testing

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

Cannon Falls Radon Facts

Key details about the radon risk profile for Cannon Falls and the 55009 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Goodhue County, MN

Zip Code

55009

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Cannon Falls and the 55009 zip code are located in Goodhue 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 Cannon Falls, MN

What EPA Radon Zone is Cannon Falls in?

Cannon Falls and the 55009 zip code are in Goodhue 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 Cannon Falls?

Radon mitigation in Cannon Falls 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 Cannon Falls?

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