Bessemer City, NC Radon Levels

Q: What EPA Radon Zone is Bessemer City in?

Bessemer City is in Gaston County, EPA Zone 2.

Q: How much does radon mitigation cost in Bessemer City?

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

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

Bessemer City, NC Radon Facts

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

County Gaston County, NC

Zip Code 28016

Bessemer City lies in Gaston County within the Charlotte Metro area, where Piedmont crystalline bedrock creates moderate radon potential. While testing data for ZIP 28016 remains limited, the region's granite-based geology and typical housing with crawl spaces or partial basements warrant radon testing. The community's mix of textile-era homes and newer suburban development provides various pathways for radon entry.

8.17

pCi/L area average

Above EPA Action Level

Gaston County average: 8.17 pCi/L, based on 6 user-submitted tests across 4 cities in the county. No homeowner readings have been submitted for Bessemer City 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+

Bessemer City, 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 Bessemer City, NC

No homeowner tests have been submitted for Bessemer City 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
Kings Mountain	5.8 mi	12.00 pCi/L	3
Dallas	6.6 mi	3.00 pCi/L	1
Cherryville	7.2 mi	13.33 pCi/L	3
Gastonia	7.9 mi	3.00 pCi/L	1
Mount Holly	14.5 mi	3.00 pCi/L	1
Lincolnton	15.0 mi	6.00 pCi/L	1
Vale	18.9 mi	5.00 pCi/L	1
Denver	21.6 mi	4.33 pCi/L	3

Gaston County Radon Profile

EPA mapping assigns Gaston County to Radon Zone 2, indicating moderate predicted indoor screening levels in the 2 to 4 pCi/L range based on regional geology. Homeowner-submitted tests from 4 cities in Gaston County average 8.17 pCi/L across 6 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. As the second leading cause of lung cancer in the U.S., radon warrants testing in every Gaston County home regardless of zone or a neighbor's results.

Radon FAQ for Bessemer City, NC

What EPA Radon Zone is Bessemer City in?

Bessemer City and the 28016 zip code are in Gaston 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 Bessemer City?

No homeowner radon tests have been submitted for Bessemer City yet. Because radon is driven by regional soil and bedrock geology, readings from the closest cities—and the Gaston County average—are the best available indicator of local conditions until Bessemer City 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 Bessemer City?

Radon mitigation in Bessemer City 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 Bessemer City?

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.