Stilesville, IN Radon Mitigation and Testing

Q: What EPA Radon Zone is Stilesville in?

Stilesville is in Hendricks County, EPA Zone 1.

Q: How much does radon mitigation cost in Stilesville?

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

Hendricks County

EPA Zone 1

Located in Hendricks County within the Indianapolis Metro area, Stilesville sits on glacial till deposits that can influence radon gas production. The community features primarily single-family homes with full or partial basements typical of central Indiana construction. Testing data for this area is limited, so homeowners in the 46180 zip code are encouraged to test their homes to establish baseline radon levels.

Stilesville, IN Radon Mitigation

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

Stilesville, IN Radon Testing

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

Stilesville Radon Facts

Key details about the radon risk profile for Stilesville and the 46180 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Hendricks County, IN

Zip Code

46180

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Stilesville and the 46180 zip code are located in Hendricks 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 Stilesville, IN

What EPA Radon Zone is Stilesville in?

Stilesville and the 46180 zip code are in Hendricks 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 Stilesville?

Radon mitigation in Stilesville 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 Stilesville?

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