Hollandale, MN Radon Levels

Q: What EPA Radon Zone is Hollandale in?

Hollandale is in Freeborn County, EPA Zone 1.

Q: How much does radon mitigation cost in Hollandale?

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

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

Hollandale, MN Radon Facts

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

County Freeborn County, MN

Zip Code 56045

Rural Freeborn County hosts Hollandale on Minnesota's fertile prairie, where glacial till deposits create the agricultural soils that define this region. Without current radon testing data for zip code 56045, local homeowners should establish baseline readings through professional testing. The area's predominantly older farmhouse construction, often featuring partial basements or root cellars, may require specialized radon assessment approaches.

7.00

pCi/L area average

Above EPA Action Level

Freeborn County average: 7.00 pCi/L, based on 1 user-submitted test across 1 city in the county. No homeowner readings have been submitted for Hollandale 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+

Hollandale, MN Radon Mitigation

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

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Radon Readings Near Hollandale, MN

No homeowner tests have been submitted for Hollandale 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
Albert Lea	11.1 mi	7.00 pCi/L	1
Blooming Prairie	11.9 mi	4.00 pCi/L	1
Lyle	20.9 mi	3.00 pCi/L	1
Wells	26.4 mi	6.00 pCi/L	1
Faribault	37.1 mi	10.00 pCi/L	2
Le Roy	38.3 mi	8.00 pCi/L	1
Blue Earth	45.2 mi	7.00 pCi/L	1
Northfield	48.3 mi	4.50 pCi/L	2

Freeborn County Radon Profile

Freeborn 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. Homeowner-submitted tests from 1 city in Freeborn County average 7.00 pCi/L across 1 test — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Freeborn County to test, as levels can differ between neighboring homes.

Radon FAQ for Hollandale, MN

What EPA Radon Zone is Hollandale in?

Hollandale and the 56045 zip code are in Freeborn 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 Hollandale?

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

Radon mitigation in Hollandale 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 Hollandale?

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.