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Keokuk, IA Radon Levels

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


Keokuk, IA Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Lee County, IA
Zip Code 52632
Avg. User Level 5.00 pCi/L
User Tests 2

Keokuk in Lee County along the Mississippi River shows an average radon level of 5.0 pCi/L from limited testing data, exceeding the EPA action threshold. This 52632 zip code area demonstrates the radon potential common along Iowa's river valleys, where underlying limestone bedrock contributes to elevated readings. Individual testing readings have ranged from 4.0 to 6.0 pCi/L, indicating consistently elevated levels requiring mitigation consideration.

5.00
pCi/L average
Above EPA Action Level

Based on 2 user-submitted radon tests for homes in Keokuk, IA. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Keokuk, IA Radon Mitigation

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Keokuk, IA Radon Levels

User-submitted radon test readings from homes in the Keokuk area.

Radon LevelCityHome AgeFoundation
6 pCi/L Keokuk, IA 21-50 Years Full Basement
4 pCi/L Keokuk, IA 21-50 Years Partial Basement

Have a radon test result for Keokuk? Submit your reading to help other homeowners.

Radon FAQ for Keokuk, IA

What is the average radon level in Keokuk, IA?
Based on 2 user-submitted tests, the average radon level in Keokuk is 5.00 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.
What EPA Radon Zone is Keokuk in?
Keokuk and the 52632 zip code are in Lee 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 Keokuk?
Radon mitigation in Keokuk 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 Keokuk?
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