Milford, NH Radon Levels
Check local Milford radon levels and find certified testing and mitigation professionals to keep your home safe
Milford, NH Radon Facts
EPA Radon Zone
Zone 2 — Moderate Risk
2–4 pCi/L (Zone 2)
County
Hillsborough County, NH
Zip Code
03055
Located in Hillsborough County within the Manchester Metro area, Milford sits in New Hampshire's zone 2 radon region where granite bedrock commonly contributes to elevated indoor levels. The community features predominantly mid-century homes with full basements, which can create ideal conditions for radon accumulation. While local testing data remains limited, homeowners in zip code 03055 should prioritize radon testing given the county's geological characteristics.
Milford, NH Radon Mitigation
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Radon FAQ for Milford, NH
What EPA Radon Zone is Milford in?
Milford and the 03055 zip code are in Hillsborough 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.
How much does radon mitigation cost in Milford?
Radon mitigation in Milford 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 Milford?
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.