Klemme, IA Radon Mitigation and Testing

Q: What EPA Radon Zone is Klemme in?

Klemme is in Hancock County, EPA Zone 1.

Q: How much does radon mitigation cost in Klemme?

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

Hancock County

EPA Zone 1

This rural Hancock County community sits in north-central Iowa where glacial deposits over limestone bedrock create consistently elevated radon potential throughout the region. The area's agricultural setting and predominantly older housing stock, combined with Iowa's statewide radon concerns, make testing essential for all residents. Homeowners in zip code 50449 should prioritize professional radon assessment, as the region's geology consistently produces readings well above EPA action levels across similar Iowa communities.

Klemme, IA Radon Mitigation

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

Klemme, IA Radon Testing

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

Klemme Radon Facts

Key details about the radon risk profile for Klemme and the 50449 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Hancock County, IA

Zip Code

50449

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Klemme and the 50449 zip code are located in Hancock 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 Klemme, IA

What EPA Radon Zone is Klemme in?

Klemme and the 50449 zip code are in Hancock 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 Klemme?

Radon mitigation in Klemme 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 Klemme?

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 Iowa

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

City	Avg User Radon Level	Submissions
Waterloo	8.50 pCi/L	4
Ames	9.67 pCi/L	3
Fairfield	14.00 pCi/L	2
Mount Pleasant	12.00 pCi/L	2
Ottumwa	5.50 pCi/L	2
Iowa City	7.00 pCi/L	1
Muscatine	No submissions	0