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Junction City, KS Radon Levels

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


Junction City, KS Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Geary County, KS
Zip Code 66441
Avg. User Level 7.00 pCi/L
User Tests 1

Home to Fort Riley in Geary County, Junction City has recorded an average radon level of 7.0 pCi/L, which significantly exceeds the EPA action level of 4.0 pCi/L. The area's limestone bedrock and Great Plains geology contribute to elevated radon potential throughout the region. Given these elevated readings in zip code 66441, both military families and civilian residents should prioritize radon testing and mitigation as needed.

7.00
pCi/L average
Above EPA Action Level

Based on 1 user-submitted radon test for homes in Junction City, KS. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Junction City, KS Radon Mitigation

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

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Junction City, KS Radon Levels

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

Radon LevelCityHome AgeFoundation
7 pCi/L Junction City, KS Full Basement

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

Radon FAQ for Junction City, KS

What is the average radon level in Junction City, KS?
Based on 1 user-submitted test, the average radon level in Junction City is 7.00 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 Junction City in?
Junction City and the 66441 zip code are in Geary 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 Junction City?
Radon mitigation in Junction City 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 Junction City?
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 Kansas

Cities in Kansas with the most user-submitted radon test data, ranked by number of submissions.

CityAvg User Radon LevelSubmissions
Topeka 6.00 pCi/L 1
Overland Park No submissions 0