Galveston, IN Radon Mitigation and Testing

Q: What EPA Radon Zone is Galveston in?

Galveston is in Cass County, EPA Zone 1.

Q: How much does radon mitigation cost in Galveston?

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

Cass County

EPA Zone 1

Situated in Cass County within the Lafayette Metro area, Galveston sits in north-central Indiana where glacial till deposits create moderate radon potential. Radon testing data for zip code 46932 remains limited, making local risk assessment challenging. Given Indiana's variable radon levels, homeowners should conduct testing to determine their specific exposure risk.

Galveston, IN Radon Mitigation

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

Galveston, IN Radon Testing

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

Galveston Radon Facts

Key details about the radon risk profile for Galveston and the 46932 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Cass County, IN

Zip Code

46932

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Galveston and the 46932 zip code are located in Cass 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 Galveston, IN

What EPA Radon Zone is Galveston in?

Galveston and the 46932 zip code are in Cass 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 Galveston?

Radon mitigation in Galveston 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 Galveston?

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