Farmersville, IL Radon Mitigation and Testing

Q: What EPA Radon Zone is Farmersville in?

Farmersville is in Montgomery County, EPA Zone 2.

Q: How much does radon mitigation cost in Farmersville?

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

Montgomery County

EPA Zone 2

Positioned in central Illinois's Montgomery County, Farmersville lies within EPA Zone 2 where geological conditions typically produce moderate radon levels. The rural community features a mix of older farmhouse construction and newer residential development, each presenting different radon risk profiles. Testing data remains limited for this area, making individual home testing the most reliable way for residents to assess their radon exposure.

Farmersville, IL Radon Mitigation

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

Farmersville, IL Radon Testing

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

Farmersville Radon Facts

Key details about the radon risk profile for Farmersville and the 62533 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Montgomery County, IL

Zip Code

62533

Predicted Screening Level

2–4 pCi/L (Zone 2)

Farmersville and the 62533 zip code are located in Montgomery 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 Farmersville, IL

What EPA Radon Zone is Farmersville in?

Farmersville and the 62533 zip code are in Montgomery 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 Farmersville?

Radon mitigation in Farmersville 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 Farmersville?

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 Illinois

Cities with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
Buffalo Grove	6.10 pCi/L	10
Crystal Lake	7.25 pCi/L	8
Lake Zurich	6.00 pCi/L	7
Grayslake	5.00 pCi/L	7
New Lenox	10.17 pCi/L	6
Park Ridge	7.00 pCi/L	6
Arlington Heights	6.17 pCi/L	6
Waterloo	9.20 pCi/L	5
Palatine	7.80 pCi/L	5
Round Lake	7.80 pCi/L	5
Northbrook	6.20 pCi/L	5
Mchenry	11.00 pCi/L	4
Dekalb	8.75 pCi/L	4
Columbia	8.00 pCi/L	4
Lisle	7.25 pCi/L	4
Normal	7.25 pCi/L	4
Antioch	7.00 pCi/L	4
Elk Grove Village	7.00 pCi/L	4
Aurora	6.75 pCi/L	4
Hoffman Estates	6.75 pCi/L	4