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Urbana, IA Radon Levels

Check local Urbana radon levels and find certified testing and mitigation professionals to keep your home safe


Urbana, IA Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Benton County, IA
Zip Code 52345

Urbana sits in Benton County within Iowa's Cedar Rapids Metro region, where zip code 52345 has minimal radon testing data currently available. Iowa's glacial soils and limestone bedrock create conditions favorable for radon accumulation throughout the state. Professional testing remains essential for determining individual home radon levels.

Urbana, IA Radon Mitigation

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

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Radon FAQ for Urbana, IA

What EPA Radon Zone is Urbana in?
Urbana and the 52345 zip code are in Benton 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 Urbana?
Radon mitigation in Urbana 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 Urbana?
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 in Iowa with the most user-submitted radon test data, ranked by number of submissions.

CityAvg User Radon LevelSubmissions
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