Morton, MN Radon Mitigation and Testing

Q: What EPA Radon Zone is Morton in?

Morton is in Renville County, EPA Zone 1.

Q: How much does radon mitigation cost in Morton?

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

Renville County

EPA Zone 1

Positioned in rural Renville County, Morton sits on prairie soils with underlying glacial till deposits that can contribute to elevated radon levels across Minnesota. Testing data for the 56270 zip code remains limited, making individual home testing essential for local residents. The community's housing mix includes older farmsteads with full basements and newer construction, both foundation types requiring attention for potential radon accumulation.

Morton, MN Radon Mitigation

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

Morton, MN Radon Testing

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

Morton Radon Facts

Key details about the radon risk profile for Morton and the 56270 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Renville County, MN

Zip Code

56270

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Morton and the 56270 zip code are located in Renville 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 Morton, MN

What EPA Radon Zone is Morton in?

Morton and the 56270 zip code are in Renville 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 Morton?

Radon mitigation in Morton 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 Morton?

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