Two Harbors, MN Radon Levels

Q: What EPA Radon Zone is Two Harbors in?

Two Harbors is in Lake County, EPA Zone 2.

Q: How much does radon mitigation cost in Two Harbors?

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

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

Two Harbors, MN Radon Facts

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

County Lake County, MN

Zip Code 55616

Perched along Lake Superior's North Shore in Lake County, Two Harbors sits within the Duluth metropolitan area where ancient volcanic bedrock and glacial deposits create unique geological conditions. Many of the area's homes date from the early logging era through mid-century, often featuring full basements carved into the rocky terrain. With comprehensive radon testing data for zip code 55616 currently limited, residents should test their homes to determine individual radon levels in this distinctive geological setting.

6.60

pCi/L area average

Above EPA Action Level

Nearby homeowner readings average 6.60 pCi/L, based on 5 tests from 3 nearby cities. No readings have been submitted for Two Harbors yet, so the closest recorded data is shown as a benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Two Harbors, 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 Two Harbors?

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

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

Radon Readings Near Two Harbors, MN

No homeowner tests have been submitted for Two Harbors 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
Duluth	27.7 mi	5.00 pCi/L	2
Cloquet	45.2 mi	8.50 pCi/L	2
Carlton	46.2 mi	6.00 pCi/L	1

Lake County Radon Profile

Lake 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. User-submitted readings are still sparse within Lake County itself, so the nearby measurements shown on this page provide the closest real-world picture of local radon conditions. 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 Lake County.

Radon FAQ for Two Harbors, MN

What EPA Radon Zone is Two Harbors in?

Two Harbors and the 55616 zip code are in Lake 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 Two Harbors?

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

Radon mitigation in Two Harbors 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 Two Harbors?

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.