Hibbing, MN Radon Mitigation and Testing

Q: What EPA Radon Zone is Hibbing in?

Hibbing is in St Louis County, EPA Zone Unknown.

Q: How much does radon mitigation cost in Hibbing?

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

St Louis County

EPA Zone Unknown

Famous for its iron mining heritage, Hibbing sits in northern Minnesota's St Louis County (55746) within the Duluth Metro area. The region's Precambrian bedrock and glacial deposits can produce variable radon levels, though specific testing data for the community remains limited. Given the area's geological diversity and mix of older mining-era homes alongside newer construction, individual radon testing is recommended for all properties.

Hibbing, MN Radon Mitigation

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

Hibbing, MN Radon Testing

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

Hibbing Radon Facts

Key details about the radon risk profile for Hibbing and the 55746 zip code area.

EPA Radon Zone

Unknown

County

St Louis County, MN

Zip Code

55746

Predicted Screening Level

Unknown

Hibbing and the 55746 zip code are located in St Louis County, which has an EPA assigned Radon Zone of Unknown. A radon zone of Unknown does not have sufficient data for classification. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Hibbing, MN

What EPA Radon Zone is Hibbing in?

Hibbing and the 55746 zip code are in St Louis County, which has an EPA assigned Radon Zone of Unknown. A zone of Unknown does not have sufficient data for classification.

How much does radon mitigation cost in Hibbing?

Radon mitigation in Hibbing 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 Hibbing?

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