Kempton, IL Radon Levels

Q: What EPA Radon Zone is Kempton in?

Kempton is in Ford County, EPA Zone 1.

Q: How much does radon mitigation cost in Kempton?

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

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

Kempton, IL Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)

County Ford County, IL

Zip Code 60946

Kempton sits in Ford County within Illinois's central prairie region, where deep glacial moraine deposits over limestone bedrock contribute to moderate-to-high radon potential. The community's traditional housing stock, including many homes with full or partial basements, can provide pathways for radon accumulation. Though testing data for zip code 60946 is currently limited, residents should prioritize radon testing given the area's geological characteristics.

4.00

pCi/L area average

Above EPA Action Level

Ford County average: 4.00 pCi/L, based on 1 user-submitted test across 1 city in the county. No homeowner readings have been submitted for Kempton itself yet, so this county figure is the closest available benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Kempton, IL Radon Mitigation

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

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Radon Readings Near Kempton, IL

No homeowner tests have been submitted for Kempton yet. The closest cities with user-submitted radon data are shown below — explore them to gauge local conditions. Radon varies by home, so testing is the only way to know your level.

City	Distance	Avg User Level	Readings
Ashkum	14.1 mi	19.00 pCi/L	1
Dwight	16.3 mi	7.00 pCi/L	1
Fairbury	19.8 mi	4.00 pCi/L	1
Pontiac	22.3 mi	10.50 pCi/L	2
Bradley	24.3 mi	5.00 pCi/L	1
Bourbonnais	24.5 mi	4.00 pCi/L	1
Manteno	30.1 mi	11.67 pCi/L	3
Paxton	32.0 mi	4.00 pCi/L	1

Ford County Radon Profile

The bedrock and soils beneath Ford County are classified by the EPA as Radon Zone 1, the highest-risk tier, with predicted average indoor screening levels above 4 pCi/L. Homeowner-submitted tests from 1 city in Ford County average 4.00 pCi/L across 1 test — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Radon is the second leading cause of lung cancer in the United States, and a short-term test is the only way to confirm a specific home's level in Ford County.

Radon FAQ for Kempton, IL

What EPA Radon Zone is Kempton in?

Kempton and the 60946 zip code are in Ford 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.

Why are radon readings shown from areas near Kempton?

No homeowner radon tests have been submitted for Kempton yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Ford County average—are the best available indicator of local conditions until Kempton homeowners submit their own results. The EPA still recommends testing every individual home, since levels can vary significantly from house to house.

How much does radon mitigation cost in Kempton?

Radon mitigation in Kempton 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 Kempton?

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.