Geneva, IN Radon Mitigation and Testing

Q: What EPA Radon Zone is Geneva in?

Geneva is in Adams County, EPA Zone 1.

Q: How much does radon mitigation cost in Geneva?

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

Adams County

EPA Zone 1

Located in Adams County within the Fort Wayne Metro area, Geneva sits over glacial deposits and limestone bedrock common throughout northeastern Indiana, creating elevated radon potential. With no current testing data available for ZIP code 46740, residents should conduct radon tests to understand their individual risk levels. The community features predominantly single-family homes with full or partial basements, providing enclosed spaces where radon can concentrate.

Geneva, IN Radon Mitigation

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

Geneva, IN Radon Testing

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

Geneva Radon Facts

Key details about the radon risk profile for Geneva and the 46740 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Adams County, IN

Zip Code

46740

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Geneva and the 46740 zip code are located in Adams 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 Geneva, IN

What EPA Radon Zone is Geneva in?

Geneva and the 46740 zip code are in Adams 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 Geneva?

Radon mitigation in Geneva 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 Geneva?

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 Indiana

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

City	Avg User Radon Level	Submissions
Bloomington	8.14 pCi/L	7
Kokomo	7.40 pCi/L	5
Lafayette	15.00 pCi/L	3
Valparaiso	10.00 pCi/L	3
Avon	6.00 pCi/L	3
West Lafayette	10.50 pCi/L	2
Dyer	9.50 pCi/L	2
Columbus	7.50 pCi/L	2
Noblesville	7.00 pCi/L	2
Westfield	7.00 pCi/L	2
Fishers	6.50 pCi/L	2
Corydon	6.00 pCi/L	2
Warsaw	5.50 pCi/L	2
Indianapolis	4.00 pCi/L	2
Newburgh	8.00 pCi/L	1
Logansport	7.00 pCi/L	1
Terre Haute	5.00 pCi/L	1
Muncie	4.00 pCi/L	1
Brownsburg	No submissions	0