Edenton, NC Radon Levels

Q: What EPA Radon Zone is Edenton in?

Edenton is in Chowan County, EPA Zone 3.

Q: What EPA radon zones surround Edenton, NC?

Edenton sits in Chowan County, which the EPA classifies as Radon Zone 3. Among the nearby communities listed above, 8 in Zone 3 (low risk, under 2 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.

Q: How much does radon mitigation cost in Edenton?

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

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

Edenton, NC Radon Facts

EPA Radon Zone Zone 3 — Low Risk < 2.0 pCi/L (Zone 3)

County Chowan County, NC

Zip Code 27932

Historic Edenton in Chowan County sits along North Carolina's Albemarle Sound, where Coastal Plain sediments typically produce lower radon concentrations than the state's inland regions. Testing data for this waterfront community in zip code 27932 remains limited, though the geological context suggests relatively lower risk. Even in coastal areas, the EPA recommends testing, particularly for homes with basements or enclosed lower-level spaces.

Edenton, NC 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 Edenton, NC

No user-submitted radon readings are available for Edenton 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
Windsor	18.1 mi	Bertie County	Zone 3
Hobbsville	18.2 mi	Gates County	Zone 3
Creswell	19.3 mi	Washington County	Zone 3
Cofield	21.9 mi	Hertford County	Zone 3
Gatesville	22.7 mi	Gates County	Zone 3
Sunbury	23.6 mi	Gates County	Zone 3
Columbia	25.2 mi	Tyrrell County	Zone 3
Ahoskie	25.2 mi	Hertford County	Zone 3

Chowan County Radon Profile

Local geology places Chowan County in EPA Radon Zone 3, where predicted indoor radon averages fall below 2 pCi/L — though no county is risk-free. Few homeowner tests have been logged inside Chowan County so far, which is why this page draws on the nearest recorded readings to illustrate regional radon levels. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Chowan County to test, as levels can differ between neighboring homes.

Radon FAQ for Edenton, NC

What EPA Radon Zone is Edenton in?

Edenton and the 27932 zip code are in Chowan County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.

What EPA radon zones surround Edenton, NC?

Edenton sits in Chowan County, which the EPA classifies as Radon Zone 3. Among the nearby communities listed above, 8 in Zone 3 (low risk, under 2 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 Edenton?

Radon mitigation in Edenton 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 Edenton?

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.