Prior Lake, MN Radon Mitigation and Testing

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

Based on 1 user-submitted tests, the average radon level is 5.00 pCi/L.

Q: What EPA Radon Zone is Prior Lake in?

Prior Lake is in Scott County, EPA Zone 1.

Q: How much does radon mitigation cost in Prior Lake?

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

Avg: 5.00 pCi/L

Scott County

EPA Zone 1

1 user test

Prior Lake in Scott County sits within the Minneapolis-St. Paul metro area, where glacial deposits over limestone bedrock create favorable conditions for radon accumulation. Local testing data shows an average radon level of 5.0 pCi/L, which exceeds the EPA action threshold of 4.0 pCi/L. Homes in zip code 55372 with full basements typical of this suburban community should prioritize radon testing and mitigation if necessary.

5.00

pCi/L average

Above EPA Action Level

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

4.0 EPA

10+

Prior Lake, MN Radon Mitigation

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

Prior Lake, MN Radon Testing

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

Prior Lake, Minnesota Radon Levels

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

Radon Level	City	Home Age	Foundation	Submitted
5 pCi/L	Prior Lake, MN	0-20 Years	Partial Basement	Sep 2018

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

Prior Lake Radon Facts

Key details about the radon risk profile for Prior Lake and the 55372 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Scott County, MN

Zip Code

55372

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Avg. User Submitted Level

5.00 pCi/L

User Tests Submitted

Prior Lake and the 55372 zip code are located in Scott 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 Prior Lake, MN

What is the average radon level in Prior Lake, MN?

Based on 1 user-submitted test, the average radon level in Prior Lake is 5.00 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.

What EPA Radon Zone is Prior Lake in?

Prior Lake and the 55372 zip code are in Scott 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 Prior Lake?

Radon mitigation in Prior Lake 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 Prior Lake?

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