Ambia, IN Radon Mitigation and Testing

Q: What EPA Radon Zone is Ambia in?

Ambia is in Warren County, EPA Zone 1.

Q: How much does radon mitigation cost in Ambia?

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

Warren County

EPA Zone 1

Positioned in western Warren County near Indiana's border with Illinois, Ambia sits within glacial till deposits and limestone bedrock typical of the state's prairie region. Testing data is currently limited for this 47917 zip code area within the Lafayette Metro vicinity. Given the geological conditions and mix of agricultural and residential construction in this rural community, homeowners should prioritize radon testing regardless of foundation type.

Ambia, IN Radon Mitigation

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

Ambia, IN Radon Testing

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

Ambia Radon Facts

Key details about the radon risk profile for Ambia and the 47917 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Warren County, IN

Zip Code

47917

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Ambia and the 47917 zip code are located in Warren 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 Ambia, IN

What EPA Radon Zone is Ambia in?

Ambia and the 47917 zip code are in Warren 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 Ambia?

Radon mitigation in Ambia 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 Ambia?

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