Freeman, SD Radon Mitigation and Testing

Q: What EPA Radon Zone is Freeman in?

Freeman is in Hutchinson County, EPA Zone 1.

Q: How much does radon mitigation cost in Freeman?

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

Hutchinson County

EPA Zone 1

Located in Hutchinson County within the Sioux Falls metro area, Freeman sits atop glacial deposits that can influence radon gas accumulation in homes throughout zip code 57029. While specific radon testing data for this community remains limited, South Dakota's EPA Zone 1 designation indicates the potential for elevated indoor radon levels. Homeowners in Freeman should conduct professional radon testing to determine their property's specific risk level.

Freeman, SD Radon Mitigation

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

Freeman, SD Radon Testing

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

Freeman Radon Facts

Key details about the radon risk profile for Freeman and the 57029 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Hutchinson County, SD

Zip Code

57029

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Freeman and the 57029 zip code are located in Hutchinson 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 Freeman, SD

What EPA Radon Zone is Freeman in?

Freeman and the 57029 zip code are in Hutchinson 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 Freeman?

Radon mitigation in Freeman 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 Freeman?

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