Dilworth, MN Radon Levels

Q: What EPA Radon Zone is Dilworth in?

Dilworth is in Clay County, EPA Zone 1.

Q: How much does radon mitigation cost in Dilworth?

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

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

Dilworth, MN Radon Facts

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

County Clay County, MN

Zip Code 56529

Border community Dilworth sits in Clay County within the Fargo Metro area, positioned on the Red River Valley's fertile clay soils. The area's glacial lake bottom sediments and underlying bedrock typically produce lower radon levels compared to Minnesota's granite regions. However, with limited local testing data available, residents in zip code 56529 should establish baseline radon levels through professional testing.

Dilworth, MN Radon Mitigation

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

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EPA Radon Zones Near Dilworth, MN

No user-submitted radon readings are available for Dilworth or its immediate area yet. The table below shows the EPA radon zone — a county-level prediction of radon risk — for nearby communities. Radon still varies from home to home, so testing is the only way to confirm your level.

City	Distance	County	EPA Radon Zone
Perley	21.4 mi	Norman County	Zone 1
Borup	22.6 mi	Norman County	Zone 1
Wolverton	22.7 mi	Wilkin County	Zone 1
Ulen	24.6 mi	Clay County	Zone 1
Hendrum	27.4 mi	Norman County	Zone 1
Lake Park	30.3 mi	Becker County	Zone 1
Kent	30.4 mi	Wilkin County	Zone 1
Ada	31.3 mi	Norman County	Zone 1

Clay County Radon Profile

Clay County falls in EPA Radon Zone 1, meaning the local uranium-bearing geology is predicted to drive average indoor radon screening levels above the EPA's 4 pCi/L action threshold. Few homeowner tests have been logged inside Clay 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 Clay County to test, as levels can differ between neighboring homes.

Radon FAQ for Dilworth, MN

What EPA Radon Zone is Dilworth in?

Dilworth and the 56529 zip code are in Clay 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.

What EPA radon zones surround Dilworth, MN?

Dilworth sits in Clay County, which the EPA classifies as Radon Zone 1. Among the nearby communities listed above, 8 in Zone 1 (high risk, predicted above 4 pCi/L). EPA radon zones are county-level predictions of radon potential, so the EPA recommends testing every individual home regardless of its zone, since levels vary from house to house.

How much does radon mitigation cost in Dilworth?

Radon mitigation in Dilworth 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 Dilworth?

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.