Unionville, IN Radon Mitigation and Testing

Q: What EPA Radon Zone is Unionville in?

Unionville is in Monroe County, EPA Zone 1.

Q: How much does radon mitigation cost in Unionville?

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

Monroe County

EPA Zone 1

Within Monroe County and the Bloomington Metro area, Unionville's radon testing data for zip code 47468 remains sparse. Indiana's limestone-rich geology, particularly in the southern regions, creates favorable conditions for radon gas production and migration into homes. Residents should conduct professional radon testing to establish baseline readings, as the state's karst topography and varied soil conditions can produce unpredictable radon levels even in neighboring properties.

Unionville, IN Radon Mitigation

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

Unionville, IN Radon Testing

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

Unionville Radon Facts

Key details about the radon risk profile for Unionville and the 47468 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Monroe County, IN

Zip Code

47468

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Unionville and the 47468 zip code are located in Monroe 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 Unionville, IN

What EPA Radon Zone is Unionville in?

Unionville and the 47468 zip code are in Monroe 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 Unionville?

Radon mitigation in Unionville 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 Unionville?

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