Enfield, IL Radon Levels

Q: What EPA Radon Zone is Enfield in?

Enfield is in White County, EPA Zone 2.

Q: How much does radon mitigation cost in Enfield?

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

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

Enfield, IL Radon Facts

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

County White County, IL

Zip Code 62835

Rural Enfield in White County lies within southeastern Illinois where thin glacial deposits over limestone and sandstone create variable radon conditions. With limited testing data available for zip code 62835, residents should pursue individual home radon testing to determine their specific exposure levels.

4.80

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 4.80 pCi/L, based on 5 tests from 4 nearby cities. No readings have been submitted for Enfield 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+

Enfield, 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 Enfield, IL

No homeowner tests have been submitted for Enfield 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
Mount Vernon	35.0 mi	4.00 pCi/L	1
Mount Carmel	36.8 mi	5.00 pCi/L	2
Marion	41.3 mi	5.00 pCi/L	1
Kell	42.9 mi	5.00 pCi/L	1

White County Radon Profile

White County is mapped as EPA Radon Zone 2, where the local geology is predicted to produce moderate indoor screening levels between 2 and 4 pCi/L. User-submitted readings are still sparse within White County itself, so the nearby measurements shown on this page provide the closest real-world picture of local radon conditions. 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 White County.

Radon FAQ for Enfield, IL

What EPA Radon Zone is Enfield in?

Enfield and the 62835 zip code are in White 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 Enfield?

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

Radon mitigation in Enfield 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 Enfield?

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.