Alexandria, NE Radon Mitigation and Testing

Q: What EPA Radon Zone is Alexandria in?

Alexandria is in Thayer County, EPA Zone 1.

Q: How much does radon mitigation cost in Alexandria?

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

Thayer County

EPA Zone 1

Situated in Thayer County in south-central Nebraska, Alexandria sits on the Great Plains where Cretaceous limestone bedrock underlies fertile agricultural soils. The area's EPA Zone 1 classification indicates generally lower radon potential, though individual homes can still vary significantly. Given the limited testing data available for zip code 68303, local homeowners are encouraged to test their properties to understand specific radon levels.

Alexandria, NE Radon Mitigation

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

Alexandria, NE Radon Testing

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

Alexandria Radon Facts

Key details about the radon risk profile for Alexandria and the 68303 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Thayer County, NE

Zip Code

68303

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Alexandria and the 68303 zip code are located in Thayer 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 Alexandria, NE

What EPA Radon Zone is Alexandria in?

Alexandria and the 68303 zip code are in Thayer 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 Alexandria?

Radon mitigation in Alexandria 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 Alexandria?

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 Nebraska

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

City	Avg User Radon Level	Submissions
Chadron	8.20 pCi/L	5
Lincoln	9.67 pCi/L	3
Beatrice	7.50 pCi/L	2
Seward	No submissions	0