Poplar, WI Radon Mitigation and Testing

Q: What EPA Radon Zone is Poplar in?

Poplar is in Douglas County, EPA Zone 2.

Q: How much does radon mitigation cost in Poplar?

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

Douglas County

EPA Zone 2

Lakeside community in Douglas County within the Duluth Metro area, Poplar sits along Lake Superior's southwestern shore where glacial lake deposits meet underlying bedrock. Current radon testing data for the 58464 zip code is limited, though northern Wisconsin's geological conditions can create variable radon potential from home to home. Properties in this area, particularly older lake homes and seasonal cabins with crawl spaces or partial basements, should consider professional testing to establish baseline radon levels.

Poplar, WI Radon Mitigation

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

Poplar, WI Radon Testing

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

Poplar Radon Facts

Key details about the radon risk profile for Poplar and the 54864 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Douglas County, WI

Zip Code

54864

Predicted Screening Level

2–4 pCi/L (Zone 2)

Poplar and the 54864 zip code are located in Douglas 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 Poplar, WI

What EPA Radon Zone is Poplar in?

Poplar and the 54864 zip code are in Douglas 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 Poplar?

Radon mitigation in Poplar 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 Poplar?

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