Milesville, SD Radon Mitigation and Testing

Q: What EPA Radon Zone is Milesville in?

Milesville is in Haakon County, EPA Zone 2.

Q: How much does radon mitigation cost in Milesville?

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

Haakon County

EPA Zone 2

Located in remote Haakon County in central South Dakota's ranch country, Milesville sits on Pierre Shale formations common to the Great Plains region. Radon testing data for this 57553 zip code area is currently unavailable, making individual home testing important for local residents. The area's geological conditions and prevalence of homes with basements make radon testing a valuable safety precaution.

Milesville, SD Radon Mitigation

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

Milesville, SD Radon Testing

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

Milesville Radon Facts

Key details about the radon risk profile for Milesville and the 57553 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Haakon County, SD

Zip Code

57553

Predicted Screening Level

2–4 pCi/L (Zone 2)

Milesville and the 57553 zip code are located in Haakon 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 Milesville, SD

What EPA Radon Zone is Milesville in?

Milesville and the 57553 zip code are in Haakon 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 Milesville?

Radon mitigation in Milesville 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 Milesville?

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