Bancroft, ID Radon Mitigation and Testing

Q: What EPA Radon Zone is Bancroft in?

Bancroft is in Caribou County, EPA Zone 2.

Q: How much does radon mitigation cost in Bancroft?

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

Caribou County

EPA Zone 2

Located in southeastern Idaho's Caribou County, Bancroft falls within EPA Zone 2 for moderate predicted radon potential. While testing data remains limited, the area's mountainous geology and varied soil conditions warrant radon testing by homeowners. The region's mix of volcanic and sedimentary rock formations can create localized variations in radon levels across different neighborhoods and elevations.

Bancroft, ID Radon Mitigation

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

Bancroft, ID Radon Testing

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

Bancroft Radon Facts

Key details about the radon risk profile for Bancroft and the 83217 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Caribou County, ID

Zip Code

83217

Predicted Screening Level

2–4 pCi/L (Zone 2)

Bancroft and the 83217 zip code are located in Caribou 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 Bancroft, ID

What EPA Radon Zone is Bancroft in?

Bancroft and the 83217 zip code are in Caribou 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 Bancroft?

Radon mitigation in Bancroft 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 Bancroft?

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 Idaho

Cities with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
Idaho Falls	7.29 pCi/L	7
Hailey	7.83 pCi/L	6
Post Falls	9.00 pCi/L	5
Coeur D Alene	9.00 pCi/L	4
Moscow	7.75 pCi/L	4
Victor	6.67 pCi/L	3
Driggs	16.00 pCi/L	2
Hayden	8.50 pCi/L	2
Pocatello	8.50 pCi/L	2
Eagle	6.00 pCi/L	1
Boise	No submissions	0
Nampa	No submissions	0
Sandpoint	No submissions	0