Fountain City, WI Radon Mitigation and Testing

Q: What EPA Radon Zone is Fountain City in?

Fountain City is in Buffalo County, EPA Zone 1.

Q: How much does radon mitigation cost in Fountain City?

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

Buffalo County

EPA Zone 1

Positioned along the Mississippi River in Buffalo County, Fountain City currently lacks extensive radon testing data in our records. Wisconsin's glacial geology and limestone bedrock create conditions favorable for radon accumulation, placing this scenic river town in EPA Zone 1. Homeowners should prioritize professional radon testing, particularly given the area's river valley location where geological factors can concentrate radon gas in below-grade living spaces.

Fountain City, WI Radon Mitigation

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

Fountain City, WI Radon Testing

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

Fountain City Radon Facts

Key details about the radon risk profile for Fountain City and the 54629 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Buffalo County, WI

Zip Code

54629

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Fountain City and the 54629 zip code are located in Buffalo County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Fountain City, WI

What EPA Radon Zone is Fountain City in?

Fountain City and the 54629 zip code are in Buffalo County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.

How much does radon mitigation cost in Fountain City?

Radon mitigation in Fountain City 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 Fountain City?

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