Deer Park, WI Radon Mitigation and Testing

Q: What EPA Radon Zone is Deer Park in?

Deer Park is in St Croix County, EPA Zone Unknown.

Q: How much does radon mitigation cost in Deer Park?

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

St Croix County

EPA Zone Unknown

Deer Park, WI resides in St Croix County, which has an EPA assigned Radon Zone of Unknown. A zone of Unknown does not have sufficient data for classification. Testing is recommended for all homes in the 54007 zip code area.

Deer Park, WI Radon Mitigation

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

Deer Park, WI Radon Testing

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

Deer Park Radon Facts

Key details about the radon risk profile for Deer Park and the 54007 zip code area.

EPA Radon Zone

Unknown

County

St Croix County, WI

Zip Code

54007

Predicted Screening Level

Unknown

Deer Park and the 54007 zip code are located in St Croix 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 Deer Park, WI

What EPA Radon Zone is Deer Park in?

Deer Park and the 54007 zip code are in St Croix 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 Deer Park?

Radon mitigation in Deer Park 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 Deer Park?

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 Wisconsin

Cities with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
Milwaukee	10.00 pCi/L	3
Prairie Du Chien	10.00 pCi/L	2
Stevens Point	5.50 pCi/L	2
Menomonie	10.00 pCi/L	1
Delavan	6.00 pCi/L	1
Shawano	No submissions	0
Sturgeon Bay	No submissions	0