Oakfield, WI Radon Mitigation and Testing

Q: What EPA Radon Zone is Oakfield in?

Oakfield is in Fond Du Lac County, EPA Zone 1.

Q: How much does radon mitigation cost in Oakfield?

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

Fond Du Lac County

EPA Zone 1

Located in east-central Wisconsin's Fond Du Lac County, Oakfield (53065) sits in an area where radon testing data remains limited. The region's glacial till deposits over dolomite bedrock create conditions highly favorable for radon gas production and accumulation. Given Wisconsin's significant radon potential statewide and the prevalence of full basement foundations in the area's housing stock, homeowners should prioritize testing to identify potential elevated levels.

Oakfield, WI Radon Mitigation

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

Oakfield, WI Radon Testing

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

Oakfield Radon Facts

Key details about the radon risk profile for Oakfield and the 53065 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Fond Du Lac County, WI

Zip Code

53065

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Oakfield and the 53065 zip code are located in Fond Du Lac 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 Oakfield, WI

What EPA Radon Zone is Oakfield in?

Oakfield and the 53065 zip code are in Fond Du Lac 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 Oakfield?

Radon mitigation in Oakfield 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 Oakfield?

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