Moorhead, MN Radon Levels

Q: What EPA Radon Zone is Moorhead in?

Moorhead is in Clay County, EPA Zone 1.

Q: How much does radon mitigation cost in Moorhead?

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

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

Moorhead, MN Radon Facts

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

County Clay County, MN

Zip Code 56560

Anchoring the Minnesota side of the Fargo metropolitan area, Moorhead spans multiple zip codes (56560, 56562, 56563) in Clay County along the Red River. The city's location in the glacial Lake Agassiz basin creates unique soil conditions that can influence radon accumulation. While comprehensive testing data is limited, Minnesota's geological profile and EPA Zone 1 classification warrant regular radon testing for all residential properties.

Moorhead, MN 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 Moorhead?

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

1-800-299-3578 218-206-2867 (local) Toll-free · Mon–Fri 8am–6pm ET

EPA Radon Zones Near Moorhead, MN

No user-submitted radon readings are available for Moorhead 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	21.5 mi	Norman County	Zone 1
Wolverton	23.0 mi	Wilkin County	Zone 1
Borup	24.1 mi	Norman County	Zone 1
Ulen	27.3 mi	Clay County	Zone 1
Hendrum	27.5 mi	Norman County	Zone 1
Kent	30.2 mi	Wilkin County	Zone 1
Ada	32.3 mi	Norman County	Zone 1
Lake Park	33.2 mi	Becker 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 Moorhead, MN

What EPA Radon Zone is Moorhead in?

Moorhead and the 56560 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 Moorhead, MN?

Moorhead 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 Moorhead?

Radon mitigation in Moorhead 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 Moorhead?

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.