Park Rapids, MN Radon Levels

Q: What EPA Radon Zone is Park Rapids in?

Park Rapids is in Hubbard County, EPA Zone 1.

Q: How much does radon mitigation cost in Park Rapids?

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

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

Park Rapids, MN Radon Facts

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

County Hubbard County, MN

Zip Code 56470

Positioned in Hubbard County within Minnesota's lake country, Park Rapids sits on glacial outwash deposits over granite bedrock typical of the region. Testing data for the 56470 zip code remains limited, making professional radon assessment crucial for local homeowners. The area's sandy soils and underlying crystalline rock can create conditions conducive to radon gas migration.

4.00

pCi/L area average

Above EPA Action Level

Hubbard County average: 4.00 pCi/L, based on 2 user-submitted tests across 2 cities in the county. No homeowner readings have been submitted for Park Rapids 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+

Park Rapids, 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 Park Rapids?

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Radon Readings Near Park Rapids, MN

No homeowner tests have been submitted for Park Rapids 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
Nevis	9.1 mi	4.00 pCi/L	1
Walker	23.7 mi	4.00 pCi/L	1
Laporte	24.0 mi	4.00 pCi/L	1
Hackensack	25.5 mi	4.00 pCi/L	2
Longville	40.1 mi	7.50 pCi/L	2
Pequot Lakes	42.3 mi	8.00 pCi/L	1
Nisswa	46.6 mi	4.00 pCi/L	1
Crosslake	47.3 mi	9.00 pCi/L	1

Hubbard County Radon Profile

The bedrock and soils beneath Hubbard 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 2 cities in Hubbard County average 4.00 pCi/L across 2 tests — 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 Hubbard County.

Radon FAQ for Park Rapids, MN

What EPA Radon Zone is Park Rapids in?

Park Rapids and the 56470 zip code are in Hubbard 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 Park Rapids?

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

Radon mitigation in Park Rapids 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 Park Rapids?

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.