Zumbrota, MN Radon Mitigation and Testing

Q: What EPA Radon Zone is Zumbrota in?

Zumbrota is in Goodhue County, EPA Zone 1.

Q: How much does radon mitigation cost in Zumbrota?

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 southeastern Minnesota's Goodhue County, Zumbrota lies within EPA Zone 1 where radon testing is strongly recommended. The community's position atop limestone and sandstone bedrock, overlain by glacial deposits, creates favorable conditions for radon gas migration into homes across zip code 55992. Given the limited availability of local testing data, homeowners should conduct radon tests to determine their specific risk levels.

Zumbrota, MN Radon Mitigation

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

Zumbrota, MN Radon Testing

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

Zumbrota Radon Facts

Key details about the radon risk profile for Zumbrota and the 55992 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Goodhue County, MN

Zip Code

55992

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Zumbrota and the 55992 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 Zumbrota, MN

What EPA Radon Zone is Zumbrota in?

Zumbrota and the 55992 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 Zumbrota?

Radon mitigation in Zumbrota 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 Zumbrota?

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