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Archer, IA Radon Levels

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


Archer, IA Radon Facts

EPA Radon Zone Unknown Unknown
County Obrien County, IA
Zip Code 51231

This rural O'Brien County community in northwest Iowa sits on the region's characteristic glacial till deposits over limestone bedrock. Radon testing data for zip code 51231 is currently limited, making professional assessment crucial for local homeowners. The area's agricultural setting features predominantly single-family homes, many with full basements where radon can accumulate if present.

Archer, 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 Archer, IA

What EPA Radon Zone is Archer in?
Archer and the 51231 zip code are in Obrien County, which has an EPA assigned Radon Zone of Unknown. A zone of Unknown does not have sufficient data for classification.
How much does radon mitigation cost in Archer?
Radon mitigation in Archer 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 Archer?
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