Oakford, IL Radon Levels

Q: What EPA Radon Zone is Oakford in?

Oakford is in Menard County, EPA Zone 1.

Q: How much does radon mitigation cost in Oakford?

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

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

Oakford, IL Radon Facts

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

County Menard County, IL

Zip Code 62673

Nestled in central Illinois's Menard County within the Springfield Metro area, Oakford (62673) has limited radon testing data currently available. The community sits in the Sangamon River valley where glacial moraine deposits over limestone bedrock contribute to moderate-to-high radon potential across the central Illinois prairie. Homeowners should test their properties, especially those with full basements common to the area's mix of historic and mid-century construction.

8.00

pCi/L area average

Above EPA Action Level

Menard County average: 8.00 pCi/L, based on 1 user-submitted test across 1 city in the county. No homeowner readings have been submitted for Oakford 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+

Oakford, IL Radon Mitigation

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

Need Radon Mitigation or Testing in Oakford?

100% Free, No-Obligation Quotes
Matches You with State-Licensed Menard County Pros

1-800-299-3578 217-717-8001 (local) Toll-free · Mon–Fri 8am–6pm ET

Radon Readings Near Oakford, IL

No homeowner tests have been submitted for Oakford 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
Lincolns New Salem	10.3 mi	8.00 pCi/L	1
Williamsville	24.0 mi	1.00 pCi/L	1
Springfield	26.8 mi	6.50 pCi/L	2
Jacksonville	29.0 mi	9.00 pCi/L	2
Cuba	30.0 mi	6.00 pCi/L	1
Chatham	32.2 mi	3.00 pCi/L	1
Auburn	36.9 mi	6.00 pCi/L	1
Mapleton	37.6 mi	8.00 pCi/L	1

Menard County Radon Profile

The bedrock and soils beneath Menard 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 Menard County average 8.00 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 Menard County.

Radon FAQ for Oakford, IL

What EPA Radon Zone is Oakford in?

Oakford and the 62673 zip code are in Menard 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 Oakford?

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

Radon mitigation in Oakford 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 Oakford?

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.