Blythedale, MO Radon Levels

Q: What EPA Radon Zone is Blythedale in?

Blythedale is in Harrison County, EPA Zone 2.

Q: How much does radon mitigation cost in Blythedale?

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

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

Blythedale, MO Radon Facts

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

County Harrison County, MO

Zip Code 64426

Nestled in Harrison County within Missouri's glaciated prairie region, Blythedale sits atop Pennsylvanian limestone bedrock covered by glacial till deposits. The rural community features traditional farmsteads and country homes, many with partial or full basements where radon can potentially accumulate. Since current testing data is unavailable for the 64426 area, local homeowners should conduct radon testing to understand their property's specific radon characteristics.

Blythedale, MO Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

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EPA Radon Zones Near Blythedale, MO

No user-submitted radon readings are available for Blythedale or its immediate area yet. The table below shows the EPA radon zone — a county-level prediction of radon risk — for nearby communities. Radon still varies from home to home, so testing is the only way to confirm your level.

City	Distance	County	EPA Radon Zone
Princeton	18.6 mi	Mercer County	Zone 2
Mercer	19.5 mi	Mercer County	Zone 2
Denver	22.4 mi	Worth County	Zone 2
Spickard	23.9 mi	Grundy County	Zone 2
Grant City	26.4 mi	Worth County	Zone 2
Albany	28.6 mi	Gentry County	Zone 2
Coffey	28.6 mi	Daviess County	Zone 2
Gentry	29.5 mi	Gentry County	Zone 2

Harrison County Radon Profile

Harrison 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 Harrison 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 Harrison County.

Radon FAQ for Blythedale, MO

What EPA Radon Zone is Blythedale in?

Blythedale and the 64426 zip code are in Harrison 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.

What EPA radon zones surround Blythedale, MO?

Blythedale sits in Harrison County, which the EPA classifies as Radon Zone 2. Among the nearby communities listed above, 8 in Zone 2 (moderate risk, 2-4 pCi/L). EPA radon zones are county-level predictions of radon potential, so the EPA recommends testing every individual home regardless of its zone, since levels vary from house to house.

How much does radon mitigation cost in Blythedale?

Radon mitigation in Blythedale 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 Blythedale?

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.