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Reidsville, NC Radon Levels

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


Reidsville, NC Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Rockingham County, NC
Zip Code 27320
Avg. User Level 7.00 pCi/L
User Tests 1

Located in Rockingham County within the Greensboro Metro, this community sits in North Carolina's Piedmont region where crystalline bedrock and clay soils create variable radon conditions. Though specific testing data for zip code 27320 is currently unavailable, the area's geological diversity means radon levels can differ substantially between neighboring properties. Residents should prioritize testing, especially in homes with basements or those built over fractured bedrock areas.

7.00
pCi/L average
Above EPA Action Level

Based on 1 user-submitted radon test for homes in Reidsville, NC. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Reidsville, NC Radon Mitigation

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

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Reidsville, NC Radon Levels

User-submitted radon test readings from homes in the Reidsville area.

Radon LevelCityHome AgeFoundation
7 pCi/L Reidsville, NC 21-50 Years No Basement/All Crawl Space

Have a radon test result for Reidsville? Submit your reading to help other homeowners.

Radon Readings Near Reidsville, NC

Compare radon levels in Reidsville with the closest nearby cities that have user-submitted test data.

CityDistanceAvg User LevelReadings
Gibsonville 16.4 mi 6.00 pCi/L 1
Yanceyville 18.0 mi 4.00 pCi/L 1
Walnut Cove 27.0 mi 12.00 pCi/L 1
Efland 31.7 mi 5.00 pCi/L 1
Hillsborough 36.9 mi 3.00 pCi/L 1
Winston Salem 37.6 mi 6.33 pCi/L 3
King 38.7 mi 3.00 pCi/L 1
Rougemont 43.1 mi 9.00 pCi/L 1

Rockingham County Radon Profile

Because of its underlying geology, Rockingham County is mapped as EPA Radon Zone 1 — the most elevated classification — where predicted indoor screening averages exceed 4 pCi/L. Direct test data for Rockingham 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 Rockingham County home regardless of zone or a neighbor's results.

Radon FAQ for Reidsville, NC

What is the average radon level in Reidsville, NC?
Based on 1 user-submitted test, the average radon level in Reidsville is 7.00 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.
What EPA Radon Zone is Reidsville in?
Reidsville and the 27320 zip code are in Rockingham County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.
How much does radon mitigation cost in Reidsville?
Radon mitigation in Reidsville 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 Reidsville?
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.