San Pierre, IN Radon Mitigation and Testing

Q: What EPA Radon Zone is San Pierre in?

San Pierre is in Starke County, EPA Zone 2.

Q: How much does radon mitigation cost in San Pierre?

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

Starke County

EPA Zone 2

Positioned in rural Starke County within the extended Chicago Metro area, San Pierre sits on glacial outwash deposits and sandy soils that can create variable radon conditions. Testing data for zip code 46374 remains limited, making individual home testing essential for residents. The area's mix of older farmhouses and newer rural homes represents diverse foundation styles that can influence radon entry rates.

San Pierre, IN Radon Mitigation

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

San Pierre, IN Radon Testing

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

San Pierre Radon Facts

Key details about the radon risk profile for San Pierre and the 46374 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Starke County, IN

Zip Code

46374

Predicted Screening Level

2–4 pCi/L (Zone 2)

San Pierre and the 46374 zip code are located in Starke County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for San Pierre, IN

What EPA Radon Zone is San Pierre in?

San Pierre and the 46374 zip code are in Starke County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.

How much does radon mitigation cost in San Pierre?

Radon mitigation in San Pierre 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 San Pierre?

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