Nashua, MN Radon Mitigation and Testing

Q: What EPA Radon Zone is Nashua in?

Nashua is in Wilkin County, EPA Zone 1.

Q: How much does radon mitigation cost in Nashua?

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

Wilkin County

EPA Zone 1

Located in Wilkin County along the Minnesota-North Dakota border, Nashua sits within the Red River Valley where glacial lake deposits create unique soil conditions. Testing data for this rural farming community in zip code 56565 remains limited, making individual home testing particularly important. Residents should conduct radon measurements, especially in homes with full basements common in Minnesota's harsh climate zone.

Nashua, MN Radon Mitigation

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

Nashua, MN Radon Testing

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

Nashua Radon Facts

Key details about the radon risk profile for Nashua and the 56565 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Wilkin County, MN

Zip Code

56565

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Nashua and the 56565 zip code are located in Wilkin 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 Nashua, MN

What EPA Radon Zone is Nashua in?

Nashua and the 56565 zip code are in Wilkin 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 Nashua?

Radon mitigation in Nashua 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 Nashua?

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