Hitchcock, SD Radon Mitigation and Testing

Q: What EPA Radon Zone is Hitchcock in?

Hitchcock is in Beadle County, EPA Zone 1.

Q: How much does radon mitigation cost in Hitchcock?

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

Beadle County

EPA Zone 1

Positioned in Beadle County within EPA Zone 1, Hitchcock sits in an area with high radon potential but limited current testing data. South Dakota's prairie soils and underlying rock formations can produce significant radon levels, particularly in homes with basements. Residents of zip code 57348 should prioritize radon testing to assess their individual exposure risk.

Hitchcock, SD Radon Mitigation

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

Hitchcock, SD Radon Testing

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

Hitchcock Radon Facts

Key details about the radon risk profile for Hitchcock and the 57348 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Beadle County, SD

Zip Code

57348

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Hitchcock and the 57348 zip code are located in Beadle 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 Hitchcock, SD

What EPA Radon Zone is Hitchcock in?

Hitchcock and the 57348 zip code are in Beadle 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 Hitchcock?

Radon mitigation in Hitchcock 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 Hitchcock?

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