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Moravian Falls, NC Radon Levels

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


Moravian Falls, NC Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Wilkes County, NC
Zip Code 28654
Avg. User Level 8.00 pCi/L
User Tests 1

Located in the Blue Ridge foothills of Wilkes County, Moravian Falls recorded a concerning 8.0 pCi/L average from limited testing data, doubling the EPA's recommended action level of 4.0 pCi/L. The community's granite and metamorphic rock geology, typical of western North Carolina's Piedmont region, can produce significantly elevated radon readings. Residents in zip code 28654 should prioritize immediate professional testing and mitigation consultation given these elevated levels.

8.00
pCi/L average
Above EPA Action Level

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

0
4.0 EPA
10+

Moravian Falls, NC Radon Mitigation

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

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Moravian Falls, NC Radon Levels

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

Radon LevelCityHome AgeFoundation
8 pCi/L Moravian Falls, NC 21-50 Years No Basement/All Slab

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

Radon Readings Near Moravian Falls, NC

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

CityDistanceAvg User LevelReadings
Wilkesboro 4.1 mi 5.00 pCi/L 1
North Wilkesboro 8.9 mi 4.00 pCi/L 1
Purlear 12.7 mi 10.00 pCi/L 1
Roaring Gap 22.9 mi 11.00 pCi/L 1
Fleetwood 23.4 mi 5.00 pCi/L 1
Conover 24.1 mi 4.00 pCi/L 1
Claremont 24.9 mi 5.00 pCi/L 1
Harmony 24.9 mi 5.00 pCi/L 1

Wilkes County Radon Profile

EPA mapping assigns Wilkes 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 Wilkes County average 6.75 pCi/L across 4 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 Wilkes County home regardless of zone or a neighbor's results.

Radon FAQ for Moravian Falls, NC

What is the average radon level in Moravian Falls, NC?
Based on 1 user-submitted test, the average radon level in Moravian Falls is 8.00 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 Moravian Falls in?
Moravian Falls and the 28654 zip code are in Wilkes 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.
How much does radon mitigation cost in Moravian Falls?
Radon mitigation in Moravian Falls 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 Moravian Falls?
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.