Macon, NC Radon Levels

Q: What EPA Radon Zone is Macon in?

Macon is in Warren County, EPA Zone 2.

Q: Why are radon readings shown from areas near Macon?

No homeowner radon tests have been submitted for Macon yet, so readings from the closest cities and the Warren County average are used as the best available indicator of local conditions. The EPA recommends testing every individual home.

Q: How much does radon mitigation cost in Macon?

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

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

Macon, NC Radon Facts

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

County Warren County, NC

Zip Code 27551

Found in Warren County in north-central North Carolina's 27551 area, this Macon community sits on Piedmont geology that can produce variable radon conditions. Current testing data remains limited, making individual home assessment crucial for residents. Professional radon testing is recommended to determine actual levels and ensure indoor air quality meets safety standards.

6.00

pCi/L area average

Above EPA Action Level

Warren County average: 6.00 pCi/L, based on 3 user-submitted tests across 2 cities in the county. No homeowner readings have been submitted for Macon itself yet, so this county figure is the closest available benchmark. The EPA recommends taking action at or above 4.0 pCi/L.

4.0 EPA

10+

Macon, NC Radon Mitigation

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

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Radon Readings Near Macon, NC

No homeowner tests have been submitted for Macon yet. The closest cities with user-submitted radon data are shown below — explore them to gauge local conditions. Radon varies by home, so testing is the only way to know your level.

City	Distance	Avg User Level	Readings
Henrico	8.1 mi	9.67 pCi/L	3
Littleton	10.2 mi	6.00 pCi/L	2
Manson	16.8 mi	6.00 pCi/L	1
Louisburg	34.3 mi	3.50 pCi/L	2
Oxford	36.3 mi	4.00 pCi/L	2
Stem	45.6 mi	3.00 pCi/L	1
Wake Forest	47.2 mi	4.50 pCi/L	2
Zebulon	49.9 mi	9.00 pCi/L	1

Warren County Radon Profile

Warren 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. Homeowner-submitted tests from 2 cities in Warren County average 6.00 pCi/L across 3 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. 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 Warren County.

Radon FAQ for Macon, NC

What EPA Radon Zone is Macon in?

Macon and the 27551 zip code are in Warren 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.

Why are radon readings shown from areas near Macon?

No homeowner radon tests have been submitted for Macon yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Warren County average—are the best available indicator of local conditions until Macon homeowners submit their own results. The EPA still recommends testing every individual home, since levels can vary significantly from house to house.

How much does radon mitigation cost in Macon?

Radon mitigation in Macon 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 Macon?

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.