Moscow Mills, MO Radon Levels

Q: What EPA Radon Zone is Moscow Mills in?

Moscow Mills is in Lincoln County, EPA Zone 2.

Q: How much does radon mitigation cost in Moscow Mills?

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

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

Moscow Mills, MO Radon Facts

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

County Lincoln County, MO

Zip Code 63362

Part of the St. Louis Metro area in Lincoln County, Moscow Mills sits on glacial deposits over limestone bedrock typical of eastern Missouri. Radon testing data for zip code 63362 remains limited, but the area's geology suggests moderate radon potential. Given Missouri's variable radon levels and the community's mix of older and newer housing stock, homeowners should consider baseline testing.

8.50

pCi/L area average

Above EPA Action Level

Lincoln County average: 8.50 pCi/L, based on 4 user-submitted tests across 1 city in the county. No homeowner readings have been submitted for Moscow Mills 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+

Moscow Mills, MO 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 Moscow Mills?

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

1-800-299-3578 636-205-4618 (local) Toll-free · Mon–Fri 8am–6pm ET

Radon Readings Near Moscow Mills, MO

No homeowner tests have been submitted for Moscow Mills 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
Troy	4.5 mi	8.50 pCi/L	4
Lake Saint Louis	12.7 mi	5.00 pCi/L	2
O Fallon	14.6 mi	7.75 pCi/L	4
Saint Peters	19.5 mi	7.00 pCi/L	1
Saint Charles	22.8 mi	5.00 pCi/L	1
Chesterfield	28.0 mi	5.00 pCi/L	1
Labadie	29.7 mi	4.00 pCi/L	1
New Haven	30.9 mi	5.00 pCi/L	1

Lincoln County Radon Profile

EPA mapping assigns Lincoln 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 Lincoln County average 8.50 pCi/L across 4 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 Lincoln County home regardless of zone or a neighbor's results.

Radon FAQ for Moscow Mills, MO

What EPA Radon Zone is Moscow Mills in?

Moscow Mills and the 63362 zip code are in Lincoln 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 Moscow Mills?

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

Radon mitigation in Moscow Mills 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 Moscow Mills?

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.