Hancock, WI Radon Mitigation and Testing

Q: What is the average radon level in Hancock, WI?

Based on 1 user-submitted tests, the average radon level is 5.00 pCi/L.

Q: What EPA Radon Zone is Hancock in?

Hancock is in Waushara County, EPA Zone 2.

Q: How much does radon mitigation cost in Hancock?

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

Avg: 5.00 pCi/L

Waushara County

EPA Zone 2

1 user test

Positioned in central Wisconsin's Waushara County, Hancock has recorded an average radon level of 5.0 pCi/L, exceeding the EPA action threshold of 4.0 pCi/L. This reading in ZIP code 54943 reflects the region's glacial geology over sedimentary bedrock, which commonly produces elevated radon concentrations. Residents should prioritize testing and consider professional mitigation, as Wisconsin's geological conditions and typical basement construction create ideal environments for radon accumulation.

5.00

pCi/L average

Above EPA Action Level

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

4.0 EPA

10+

Hancock, WI Radon Mitigation

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

Hancock, WI Radon Testing

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

Hancock, Wisconsin Radon Levels

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

Radon Level	City	Home Age	Foundation	Submitted
5 pCi/L	Hancock, WI	21-50 Years	Partial Basement	Oct 2025

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

Hancock Radon Facts

Key details about the radon risk profile for Hancock and the 54943 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Waushara County, WI

Zip Code

54943

Predicted Screening Level

2–4 pCi/L (Zone 2)

Avg. User Submitted Level

5.00 pCi/L

User Tests Submitted

Hancock and the 54943 zip code are located in Waushara 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 Hancock, WI

What is the average radon level in Hancock, WI?

Based on 1 user-submitted test, the average radon level in Hancock is 5.00 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 Hancock in?

Hancock and the 54943 zip code are in Waushara 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 Hancock?

Radon mitigation in Hancock 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 Hancock?

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