Arlington, MN Radon Mitigation and Testing

Q: What EPA Radon Zone is Arlington in?

Arlington is in Sibley County, EPA Zone 1.

Q: How much does radon mitigation cost in Arlington?

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

Sibley County

EPA Zone 1

Nestled in south-central Minnesota's Sibley County, Arlington's 55307 area features prairie soils over glacial drift that can create moderate radon potential. Testing data for this rural community remains limited, making individual home assessment essential for residents. Professional radon testing provides the most accurate evaluation of exposure risks for specific properties.

Arlington, MN Radon Mitigation

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

Arlington, MN Radon Testing

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

Arlington Radon Facts

Key details about the radon risk profile for Arlington and the 55307 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Sibley County, MN

Zip Code

55307

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Arlington and the 55307 zip code are located in Sibley 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 Arlington, MN

What EPA Radon Zone is Arlington in?

Arlington and the 55307 zip code are in Sibley 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 Arlington?

Radon mitigation in Arlington 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 Arlington?

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