Camp Lejeune, NC Radon Levels

Q: What EPA Radon Zone is Camp Lejeune in?

Camp Lejeune is in Onslow County, EPA Zone 3.

Q: What EPA radon zones surround Camp Lejeune, NC?

Camp Lejeune sits in Onslow 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 Camp Lejeune?

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

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

Camp Lejeune, NC Radon Facts

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

County Onslow County, NC

Zip Code 28547

This major military installation in Onslow County sits within the Jacksonville Metro area on North Carolina's coastal plain, where marine sediments and sandy soils typically result in lower radon potential. Base housing and nearby civilian developments in zip code 28547 feature a mix of foundation types adapted to the coastal environment. Given the limited radon testing data available for this military community, individual testing remains important for understanding actual exposure levels.

Camp Lejeune, 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 Camp Lejeune, NC

No user-submitted radon readings are available for Camp Lejeune 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
Stella	14.4 mi	Carteret County	Zone 3
Richlands	17.4 mi	Onslow County	Zone 3
Holly Ridge	17.4 mi	Onslow County	Zone 3
Emerald Isle	19.1 mi	Carteret County	Zone 3
Maple Hill	20.0 mi	Pender County	Zone 3
Pollocksville	23.6 mi	Jones County	Zone 3
Chinquapin	24.7 mi	Duplin County	Zone 3
Newport	26.2 mi	Carteret County	Zone 3

Onslow County Radon Profile

The EPA maps Onslow County as Radon Zone 3, the lowest predicted classification, with modeled indoor screening levels under 2 pCi/L. Direct test data for Onslow County remains limited, so the closest neighboring readings are used here to represent the radon conditions homeowners are likely to encounter. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Onslow County home regardless of zone or a neighbor's results.

Radon FAQ for Camp Lejeune, NC

What EPA Radon Zone is Camp Lejeune in?

Camp Lejeune and the 28547 zip code are in Onslow 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 Camp Lejeune, NC?

Camp Lejeune sits in Onslow 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 Camp Lejeune?

Radon mitigation in Camp Lejeune 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 Camp Lejeune?

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.