Hankinson, ND Radon Levels
Check local Hankinson radon levels and find certified testing and mitigation professionals to keep your home safe
Hankinson, ND Radon Facts
EPA Radon Zone
Zone 1 — High Risk
> 4.0 pCi/L (Zone 1)
County
Richland County, ND
Zip Code
58041
Located in southeastern Richland County near the Minnesota border, Hankinson sits on glacial deposits that can contribute to elevated radon levels across ZIP code 58041. Testing data remains limited for this rural North Dakota community, though the state's geological conditions often produce readings above national averages. Residents should prioritize home testing, as the region's combination of glacial soils and typical basement construction creates ideal conditions for radon accumulation.
Hankinson, ND 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 Hankinson?
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Radon FAQ for Hankinson, ND
What EPA Radon Zone is Hankinson in?
Hankinson and the 58041 zip code are in Richland 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.
How much does radon mitigation cost in Hankinson?
Radon mitigation in Hankinson 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 Hankinson?
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.
Most Active Radon Markets in North Dakota
Cities in North Dakota with the most user-submitted radon test data, ranked by number of submissions.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Grand Forks | 13.50 pCi/L | 8 |
| Grafton | 7.67 pCi/L | 3 |
| Dickinson | 6.00 pCi/L | 3 |
| Watford City | 5.50 pCi/L | 2 |
| Bismarck | No submissions | 0 |