Forest Lake, MN Radon Mitigation and Testing

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

Based on 1 user-submitted tests, the average radon level is 4.00 pCi/L.

Q: What EPA Radon Zone is Forest Lake in?

Forest Lake is in Washington County, EPA Zone 1.

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

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

Avg: 4.00 pCi/L

Washington County

EPA Zone 1

1 user test

Forest Lake is located in Washington County, Minnesota. With 1 user-submitted readings averaging 4.00 pCi/L, the area exceeds the EPA's 4.0 pCi/L action threshold, and testing is strongly recommended for homeowners in the 55025 zip code.

4.00

pCi/L average

Above EPA Action Level

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

4.0 EPA

10+

Forest Lake, MN Radon Mitigation

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

Forest Lake, MN Radon Testing

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

Forest Lake, Minnesota Radon Levels

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

Radon Level	City	Home Age	Foundation	Submitted
4 pCi/L	Forest Lake, MN	21-50 Years	No Basement/All Slab	Jul 2023

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

Forest Lake Radon Facts

Key details about the radon risk profile for Forest Lake and the 55025 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Washington County, MN

Zip Code

55025

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Avg. User Submitted Level

4.00 pCi/L

User Tests Submitted

Forest Lake and the 55025 zip code are located in Washington 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 Forest Lake, MN

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

Based on 1 user-submitted test, the average radon level in Forest Lake is 4.00 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 Forest Lake in?

Forest Lake and the 55025 zip code are in Washington 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 Forest Lake?

Radon mitigation in Forest 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 Forest 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