Edinburgh, IN Radon Mitigation and Testing

Q: What EPA Radon Zone is Edinburgh in?

Edinburgh is in Johnson County, EPA Zone 1.

Q: How much does radon mitigation cost in Edinburgh?

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

Johnson County

EPA Zone 1

Positioned in Johnson County south of Indianapolis Metro, Edinburgh sits within Indiana's glacial till region where limestone bedrock creates favorable conditions for radon production. Testing data for this 46124 zip code area is currently limited, highlighting the need for individual home testing. The community's mix of older homes and newer suburban development can result in varying radon entry characteristics.

Edinburgh, IN Radon Mitigation

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

Edinburgh, IN Radon Testing

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

Edinburgh Radon Facts

Key details about the radon risk profile for Edinburgh and the 46124 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Johnson County, IN

Zip Code

46124

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Edinburgh and the 46124 zip code are located in Johnson 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 Edinburgh, IN

What EPA Radon Zone is Edinburgh in?

Edinburgh and the 46124 zip code are in Johnson 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 Edinburgh?

Radon mitigation in Edinburgh 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 Edinburgh?

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