Lester Prairie, MN Radon Mitigation and Testing

Q: What EPA Radon Zone is Lester Prairie in?

Lester Prairie is in McLeod County, EPA Zone 1.

Q: How much does radon mitigation cost in Lester Prairie?

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

McLeod County

EPA Zone 1

Nestled in McLeod County in south-central Minnesota, Lester Prairie sits within EPA Zone 1 where glacial deposits over Prairie du Chien limestone create high radon potential. Testing data for zip code 55354 remains limited, emphasizing the critical need for homeowner testing in this area. The community's mix of older farmhouses and newer construction may show varying radon levels depending on foundation design.

Lester Prairie, MN Radon Mitigation

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

Lester Prairie, MN Radon Testing

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

Lester Prairie Radon Facts

Key details about the radon risk profile for Lester Prairie and the 55354 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

McLeod County, MN

Zip Code

55354

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Lester Prairie and the 55354 zip code are located in McLeod 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 Lester Prairie, MN

What EPA Radon Zone is Lester Prairie in?

Lester Prairie and the 55354 zip code are in McLeod 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 Lester Prairie?

Radon mitigation in Lester Prairie 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 Lester Prairie?

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