White, SD Radon Mitigation and Testing

Q: What EPA Radon Zone is White in?

White is in Brookings County, EPA Zone 1.

Q: How much does radon mitigation cost in White?

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

Brookings County

EPA Zone 1

This Brookings County community sits in South Dakota's glaciated prairie region, where Quaternary glacial deposits overlay Cretaceous bedrock formations. Radon testing data for zip code 57276 is currently unavailable, so homeowners should prioritize testing since glacial materials can create pathways for radon migration into homes with basement foundations.

White, SD Radon Mitigation

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

White, SD Radon Testing

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

White Radon Facts

Key details about the radon risk profile for White and the 57276 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Brookings County, SD

Zip Code

57276

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

White and the 57276 zip code are located in Brookings 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 White, SD

What EPA Radon Zone is White in?

White and the 57276 zip code are in Brookings 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 White?

Radon mitigation in White 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 White?

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 South Dakota

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

City	Avg User Radon Level	Submissions
Spearfish	7.75 pCi/L	4
Rapid City	10.50 pCi/L	2
Aberdeen	8.50 pCi/L	2
Sioux Falls	6.00 pCi/L	2
Watertown	6.00 pCi/L	2