Darwin, MN Radon Mitigation and Testing

Q: What EPA Radon Zone is Darwin in?

Darwin is in Meeker County, EPA Zone 1.

Q: How much does radon mitigation cost in Darwin?

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

Meeker County

EPA Zone 1

Located in Meeker County in central Minnesota's agricultural region, Darwin sits within EPA Zone 1 where radon potential is considered high due to glacial till deposits over limestone bedrock. While specific testing data for zip code 55324 is limited, the area's geological conditions strongly favor radon production and accumulation. Homeowners in this rural community, with its mix of farmsteads and modern residences, should prioritize radon testing given the county's elevated risk profile.

Darwin, MN Radon Mitigation

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

Darwin, MN Radon Testing

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

Darwin Radon Facts

Key details about the radon risk profile for Darwin and the 55324 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Meeker County, MN

Zip Code

55324

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Darwin and the 55324 zip code are located in Meeker 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 Darwin, MN

What EPA Radon Zone is Darwin in?

Darwin and the 55324 zip code are in Meeker 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 Darwin?

Radon mitigation in Darwin 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 Darwin?

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