Swanquarter, NC Radon Levels

Q: What EPA Radon Zone is Swanquarter in?

Swanquarter is in Hyde County, EPA Zone 3.

Q: What EPA radon zones surround Swanquarter, NC?

Swanquarter sits in Hyde 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 Swanquarter?

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

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

Swanquarter, NC Radon Facts

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

County Hyde County, NC

Zip Code 27885

Positioned in Hyde County along North Carolina's Outer Banks, Swanquarter sits on coastal plain sediments and marsh deposits over ancient bedrock. The waterfront community features homes adapted to coastal conditions, typically with elevated foundations and minimal basement space. Current radon testing data for zip code 27885 is limited, though coastal geology generally suggests lower radon potential requiring individual home verification.

Swanquarter, NC Radon Mitigation

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EPA Radon Zones Near Swanquarter, NC

No user-submitted radon readings are available for Swanquarter 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
Bath	27.4 mi	Beaufort County	Zone 3
Cedar Island	28.6 mi	Carteret County	Zone 3
Merritt	30.0 mi	Pamlico County	Zone 3
Aurora	30.0 mi	Beaufort County	Zone 3
Pinetown	31.1 mi	Beaufort County	Zone 3
Creswell	31.5 mi	Washington County	Zone 3
Bayboro	32.1 mi	Pamlico County	Zone 3
Columbia	33.5 mi	Tyrrell County	Zone 3

Hyde County Radon Profile

Local geology places Hyde 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 Hyde 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 Hyde County to test, as levels can differ between neighboring homes.

Radon FAQ for Swanquarter, NC

What EPA Radon Zone is Swanquarter in?

Swanquarter and the 27885 zip code are in Hyde 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 Swanquarter, NC?

Swanquarter sits in Hyde 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 Swanquarter?

Radon mitigation in Swanquarter 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 Swanquarter?

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.