Teutopolis, IL Radon Levels

Q: What EPA Radon Zone is Teutopolis in?

Teutopolis is in Effingham County, EPA Zone 2.

Q: How much does radon mitigation cost in Teutopolis?

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

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

Teutopolis, IL Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)

County Effingham County, IL

Zip Code 62467

Positioned in Effingham County in southeastern Illinois, Teutopolis sits atop Pennsylvanian-era coal measures and limestone deposits that contribute to moderate radon potential throughout the region. While testing data for the 62467 zip code is currently limited, the underlying geology suggests residents should consider radon testing. The area's mix of older farmhouses and newer construction presents varying foundation types, all of which can potentially accumulate radon gas.

4.33

pCi/L area average

Above EPA Action Level

Effingham County average: 4.33 pCi/L, based on 3 user-submitted tests across 1 city in the county. No homeowner readings have been submitted for Teutopolis 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+

Teutopolis, 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 Teutopolis, IL

No homeowner tests have been submitted for Teutopolis 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
Effingham	4.6 mi	4.33 pCi/L	3
Mattoon	24.7 mi	9.33 pCi/L	3
Shelbyville	28.6 mi	17.00 pCi/L	1
Charleston	29.3 mi	8.00 pCi/L	1
Moweaqua	44.7 mi	7.00 pCi/L	1
Palestine	47.0 mi	18.50 pCi/L	2
Tuscola	47.3 mi	17.00 pCi/L	1
Bridgeport	48.2 mi	5.00 pCi/L	1

Effingham County Radon Profile

EPA mapping assigns Effingham County to Radon Zone 2, indicating moderate predicted indoor screening levels in the 2 to 4 pCi/L range based on regional geology. Homeowner-submitted tests from 1 city in Effingham County average 4.33 pCi/L across 3 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Effingham County home regardless of zone or a neighbor's results.

Radon FAQ for Teutopolis, IL

What EPA Radon Zone is Teutopolis in?

Teutopolis and the 62467 zip code are in Effingham County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.

Why are radon readings shown from areas near Teutopolis?

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

Radon mitigation in Teutopolis 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 Teutopolis?

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.