Beardstown, IL Radon Levels

Q: What EPA Radon Zone is Beardstown in?

Beardstown is in Cass County, EPA Zone 1.

Q: How much does radon mitigation cost in Beardstown?

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

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

Beardstown, IL Radon Facts

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

County Cass County, IL

Zip Code 62618

Situated in Cass County along the Illinois River, Beardstown sits in alluvial soils over limestone bedrock that can contribute to variable radon levels throughout central Illinois. Testing data for this 62618 zip code community is currently limited. Given the region's geological complexity and mix of historic and modern housing stock, homeowners should conduct radon testing to establish safe baseline levels.

5.83

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 5.83 pCi/L, based on 12 tests from 10 nearby cities. No readings have been submitted for Beardstown yet, so the closest recorded data is shown as a benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Beardstown, 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 Beardstown, IL

No homeowner tests have been submitted for Beardstown 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
Jacksonville	21.3 mi	9.00 pCi/L	2
Griggsville	26.0 mi	4.00 pCi/L	1
Lincolns New Salem	33.7 mi	8.00 pCi/L	1
Pittsfield	34.5 mi	5.00 pCi/L	1
Cuba	36.5 mi	6.00 pCi/L	1
White Hall	39.8 mi	6.00 pCi/L	1
Springfield	43.3 mi	6.50 pCi/L	2
Chatham	44.1 mi	3.00 pCi/L	1

Cass County Radon Profile

Cass County falls in EPA Radon Zone 1, meaning the local uranium-bearing geology is predicted to drive average indoor radon screening levels above the EPA's 4 pCi/L action threshold. Few homeowner tests have been logged inside Cass County so far, which is why this page draws on the nearest recorded readings to illustrate regional radon levels. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Cass County to test, as levels can differ between neighboring homes.

Radon FAQ for Beardstown, IL

What EPA Radon Zone is Beardstown in?

Beardstown and the 62618 zip code are in Cass 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 Beardstown?

No homeowner radon tests have been submitted for Beardstown yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Cass County average—are the best available indicator of local conditions until Beardstown 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 Beardstown?

Radon mitigation in Beardstown 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 Beardstown?

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.