Henriette, MN Radon Levels

Q: What EPA Radon Zone is Henriette in?

Henriette is in Pine County, EPA Zone 2.

Q: How much does radon mitigation cost in Henriette?

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

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

Henriette, MN Radon Facts

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

County Pine County, MN

Zip Code 55036

Henriette is situated in Pine County in east-central Minnesota, where the region's glacial deposits and granite bedrock contribute to Minnesota's overall high radon potential. Local housing includes a mix of older homes and newer construction, with many featuring basements where radon gas can accumulate. Given the limited radon testing data available for the 55036 zip code area, residents should prioritize testing their homes for radon exposure.

10.00

pCi/L area average

Above EPA Action Level

Pine County average: 10.00 pCi/L, based on 1 user-submitted test across 1 city in the county. No homeowner readings have been submitted for Henriette 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+

Henriette, 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 Henriette, MN

No homeowner tests have been submitted for Henriette 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
Mora	8.6 mi	6.00 pCi/L	2
Rush City	14.8 mi	5.00 pCi/L	1
Harris	19.4 mi	4.00 pCi/L	1
Milaca	26.1 mi	4.00 pCi/L	1
Isle	26.7 mi	20.00 pCi/L	1
Askov	28.5 mi	10.00 pCi/L	1
Forest Lake	42.2 mi	4.00 pCi/L	1
Anoka	43.2 mi	5.00 pCi/L	1

Pine County Radon Profile

Pine County is mapped as EPA Radon Zone 2, where the local geology is predicted to produce moderate indoor screening levels between 2 and 4 pCi/L. Homeowner-submitted tests from 1 city in Pine County average 10.00 pCi/L across 1 test — 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 Pine County.

Radon FAQ for Henriette, MN

What EPA Radon Zone is Henriette in?

Henriette and the 55036 zip code are in Pine 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 Henriette?

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

Radon mitigation in Henriette 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 Henriette?

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.