Saint Germain, WI Radon Mitigation and Testing

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

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

Q: What EPA Radon Zone is Saint Germain in?

Saint Germain is in Vilas County, EPA Zone 2.

Q: How much does radon mitigation cost in Saint Germain?

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

Vilas County

EPA Zone 2

1 user test

Saint Germain is located in Vilas County, Wisconsin. With 1 user-submitted readings averaging 5.00 pCi/L, the area exceeds the EPA's 4.0 pCi/L action threshold, and testing is strongly recommended for homeowners in the 54558 zip code.

5.00

pCi/L average

Above EPA Action Level

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

4.0 EPA

10+

Saint Germain, WI Radon Mitigation

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

Saint Germain, WI Radon Testing

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

Saint Germain, Wisconsin Radon Levels

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

Radon Level	City	Home Age	Foundation	Submitted
5 pCi/L	Saint Germain, WI	0-20 Years	Full Basement	Jul 2024

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

Saint Germain Radon Facts

Key details about the radon risk profile for Saint Germain and the 54558 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Vilas County, WI

Zip Code

54558

Predicted Screening Level

2–4 pCi/L (Zone 2)

Avg. User Submitted Level

5.00 pCi/L

User Tests Submitted

Saint Germain and the 54558 zip code are located in Vilas 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 Saint Germain, WI

What is the average radon level in Saint Germain, WI?

Based on 1 user-submitted test, the average radon level in Saint Germain 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 Saint Germain in?

Saint Germain and the 54558 zip code are in Vilas 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 Saint Germain?

Radon mitigation in Saint Germain 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 Saint Germain?

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