Roscoe, MN Radon Levels

Q: What EPA Radon Zone is Roscoe in?

Roscoe is in Stearns County, EPA Zone 1.

Q: Why are radon readings shown from areas near Roscoe?

No homeowner radon tests have been submitted for Roscoe yet, so readings from the closest cities and the Stearns County average are used as the best available indicator of local conditions. The EPA recommends testing every individual home.

Q: How much does radon mitigation cost in Roscoe?

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

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

Roscoe, MN Radon Facts

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

County Stearns County, MN

Zip Code 56371

This central Minnesota community in Stearns County sits on glacial till deposits that can concentrate radon gas from underlying granite and gneiss bedrock. The area features a mix of rural farmhouses and suburban homes within the St. Cloud metro region, most with full basements standard for cold-climate construction. Without specific testing data available for zip code 56371, residents should conduct radon testing given Minnesota's generally high radon potential statewide.

4.50

pCi/L area average

Above EPA Action Level

Stearns County average: 4.50 pCi/L, based on 2 user-submitted tests across 2 cities in the county. No homeowner readings have been submitted for Roscoe 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+

Roscoe, 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 Roscoe, MN

No homeowner tests have been submitted for Roscoe 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
Cold Spring	9.7 mi	4.00 pCi/L	1
Watkins	13.2 mi	5.00 pCi/L	1
Holdingford	21.9 mi	5.00 pCi/L	1
Willmar	28.6 mi	14.00 pCi/L	1
Hutchinson	39.2 mi	7.50 pCi/L	2
Buffalo	41.4 mi	11.00 pCi/L	1
Monticello	41.6 mi	10.00 pCi/L	1
Big Lake	43.9 mi	7.00 pCi/L	1

Stearns County Radon Profile

Because of its underlying geology, Stearns County is mapped as EPA Radon Zone 1 — the most elevated classification — where predicted indoor screening averages exceed 4 pCi/L. Homeowner-submitted tests from 2 cities in Stearns County average 4.50 pCi/L across 2 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Stearns County home regardless of zone or a neighbor's results.

Radon FAQ for Roscoe, MN

What EPA Radon Zone is Roscoe in?

Roscoe and the 56371 zip code are in Stearns 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 Roscoe?

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

Radon mitigation in Roscoe 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 Roscoe?

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.