Golden Gate, IL Radon Levels

Q: What EPA Radon Zone is Golden Gate in?

Golden Gate is in Wayne County, EPA Zone 2.

Q: How much does radon mitigation cost in Golden Gate?

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

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

Golden Gate, IL Radon Facts

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

County Wayne County, IL

Zip Code 62843

This southeastern Illinois community in Wayne County sits in a region where Pennsylvanian-era coal measures and underlying limestone create moderate radon potential. Current testing data for zip code 62843 remains limited, making community-wide radon assessment challenging. Given the area's geological composition and EPA Zone 2 designation, homeowners should prioritize radon testing, especially in older homes with basement foundations.

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 Golden Gate 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+

Golden Gate, 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 Golden Gate, IL

No homeowner tests have been submitted for Golden Gate 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 Carmel	22.8 mi	5.00 pCi/L	2
Bridgeport	33.6 mi	5.00 pCi/L	1
Mount Vernon	38.2 mi	4.00 pCi/L	1
Kell	39.6 mi	5.00 pCi/L	1

Wayne County Radon Profile

The soils and bedrock of Wayne County place it in EPA Radon Zone 2, a moderate-risk classification with predicted indoor averages of 2 to 4 pCi/L. Few homeowner tests have been logged inside Wayne 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 Wayne County to test, as levels can differ between neighboring homes.

Radon FAQ for Golden Gate, IL

What EPA Radon Zone is Golden Gate in?

Golden Gate and the 62843 zip code are in Wayne 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 Golden Gate?

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

Radon mitigation in Golden Gate 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 Golden Gate?

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.