Nicollet, MN Radon Mitigation and Testing

Q: What is the average radon level in Nicollet, MN?

Based on 1 user-submitted tests, the average radon level is 2.00 pCi/L.

Q: What EPA Radon Zone is Nicollet in?

Nicollet is in Nicollet County, EPA Zone 1.

Q: How much does radon mitigation cost in Nicollet?

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

Avg: 2.00 pCi/L

Nicollet County

EPA Zone 1

1 user test

Found in Nicollet County along the Minnesota River valley, Nicollet recorded an average radon level of 2.0 pCi/L, staying within EPA recommended ranges but still warranting continued testing vigilance. The area's glacial river valley deposits and prairie soils contribute to generally moderate radon potential throughout zip code 56074. Residents should maintain regular testing schedules, as soil conditions and seasonal changes can affect radon accumulation in local basements.

2.00

pCi/L average

Below EPA Action Level

Based on 1 user-submitted radon test for homes in Nicollet, MN. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Nicollet, MN Radon Mitigation

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

Nicollet, MN Radon Testing

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

Nicollet, Minnesota Radon Levels

User-submitted radon test readings from homes in the Nicollet area.

Radon Level	City	Home Age	Foundation	Submitted
2 pCi/L	Nicollet, MN	0-20 Years	Partial Basement	Feb 2021

Have a radon test result for Nicollet? Submit your reading to help other homeowners.

Nicollet Radon Facts

Key details about the radon risk profile for Nicollet and the 56074 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Nicollet County, MN

Zip Code

56074

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Avg. User Submitted Level

2.00 pCi/L

User Tests Submitted

Nicollet and the 56074 zip code are located in Nicollet 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 Nicollet, MN

What is the average radon level in Nicollet, MN?

Based on 1 user-submitted test, the average radon level in Nicollet is 2.00 pCi/L. This is below the EPA's recommended action level of 4.0 pCi/L. However, we recommend all homes be tested regardless of your neighbor's results.

What EPA Radon Zone is Nicollet in?

Nicollet and the 56074 zip code are in Nicollet 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 Nicollet?

Radon mitigation in Nicollet 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 Nicollet?

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