Cambridge, MN Radon Mitigation and Testing

Q: What EPA Radon Zone is Cambridge in?

Cambridge is in Isanti County, EPA Zone 2.

Q: How much does radon mitigation cost in Cambridge?

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

Isanti County

EPA Zone 2

Located in Isanti County within the Minneapolis-St. Paul Metro area, Cambridge sits on glacial deposits characteristic of Minnesota's landscape. The community features both historic downtown properties and suburban residential developments, with most homes built with full basements standard for the region. Testing data remains limited for the 55008 area, making individual home testing important given Minnesota's glacial geology that can influence radon accumulation patterns.

Cambridge, MN Radon Mitigation

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

Cambridge, MN Radon Testing

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

Cambridge Radon Facts

Key details about the radon risk profile for Cambridge and the 55008 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Isanti County, MN

Zip Code

55008

Predicted Screening Level

2–4 pCi/L (Zone 2)

Cambridge and the 55008 zip code are located in Isanti County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Cambridge, MN

What EPA Radon Zone is Cambridge in?

Cambridge and the 55008 zip code are in Isanti County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.

How much does radon mitigation cost in Cambridge?

Radon mitigation in Cambridge 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 Cambridge?

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