Grantsboro, NC Radon Levels

Q: What EPA Radon Zone is Grantsboro in?

Grantsboro is in Pamlico County, EPA Zone 3.

Q: What EPA radon zones surround Grantsboro, NC?

Grantsboro sits in Pamlico 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 Grantsboro?

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

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

Grantsboro, NC Radon Facts

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

County Pamlico County, NC

Zip Code 28529

Located in Pamlico County along North Carolina's Inner Banks, Grantsboro sits on Coastal Plain sediments that generally produce lower radon levels than the state's mountain and piedmont regions. While specific radon data for zip code 28529 is currently unavailable, the area's sandy soils and proximity to estuarine waters typically result in lower radon concentrations. Nevertheless, testing remains recommended for all homes, particularly those with enclosed foundations or basements.

Grantsboro, NC 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 Grantsboro?

100% Free, No-Obligation Quotes
Matches You with State-Licensed Pamlico County Pros

1-800-299-3578 919-245-7384 (local) Toll-free · Mon–Fri 8am–6pm ET

EPA Radon Zones Near Grantsboro, NC

No user-submitted radon readings are available for Grantsboro 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
New Bern	10.2 mi	Craven County	Zone 3
Cherry Point	11.4 mi	Craven County	Zone 3
Havelock	11.8 mi	Craven County	Zone 3
Ernul	16.5 mi	Craven County	Zone 3
Aurora	16.8 mi	Beaufort County	Zone 3
Edward	17.7 mi	Beaufort County	Zone 3
Pollocksville	20.5 mi	Jones County	Zone 3
Newport	21.6 mi	Carteret County	Zone 3

Pamlico County Radon Profile

Pamlico County is classified as EPA Radon Zone 3, the lowest predicted-risk tier, with modeled indoor screening averages below 2 pCi/L. User-submitted readings are still sparse within Pamlico 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 Pamlico County.

Radon FAQ for Grantsboro, NC

What EPA Radon Zone is Grantsboro in?

Grantsboro and the 28529 zip code are in Pamlico 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 Grantsboro, NC?

Grantsboro sits in Pamlico 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 Grantsboro?

Radon mitigation in Grantsboro 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 Grantsboro?

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.