Ronda, NC Radon Levels

Q: What EPA Radon Zone is Ronda in?

Ronda is in Wilkes County, EPA Zone 2.

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

No homeowner radon tests have been submitted for Ronda yet, so readings from the closest cities and the Wilkes 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 Ronda?

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

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

Ronda, NC Radon Facts

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

County Wilkes County, NC

Zip Code 28670

Ronda in Wilkes County sits in North Carolina's Blue Ridge foothills, where granite bedrock and residual soils can contribute to elevated radon levels in mountain homes. Current testing data for zip code 28670 is sparse, highlighting the importance of individual home testing for residents. Western North Carolina's crystalline bedrock often produces higher radon concentrations, making professional testing particularly important.

6.75

pCi/L area average

Above EPA Action Level

Wilkes County average: 6.75 pCi/L, based on 4 user-submitted tests across 4 cities in the county. No homeowner readings have been submitted for Ronda 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+

Ronda, NC Radon Mitigation

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

Need Radon Mitigation or Testing in Ronda?

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Radon Readings Near Ronda, NC

No homeowner tests have been submitted for Ronda yet, so the closest user-submitted readings from neighboring communities are shown below. Radon varies by home — testing is the only way to know your level.

Radon Level	City	Distance	Home Age	Foundation	Submitted
4 pCi/L	North Wilkesboro, NC	11.2 mi	21-50 Years	No Basement/All Crawl Space	Nov 2020
11 pCi/L	Roaring Gap, NC	13.3 mi	0-20 Years	No Basement/All Crawl Space	Nov 2021
5 pCi/L	Wilkesboro, NC	13.7 mi	21-50 Years	Full Basement	Dec 2021
8 pCi/L	Moravian Falls, NC	16.5 mi	21-50 Years	No Basement/All Slab	Mar 2024
5 pCi/L	Harmony, NC	19.5 mi	21-50 Years	Full Basement	Sep 2021
10 pCi/L	Purlear, NC	23.7 mi	21-50 Years	Full Basement	Feb 2022
8 pCi/L	Laurel Springs, NC	24.9 mi	21-50 Years	Full Basement	Jun 2020
5 pCi/L	Mount Airy, NC	26.9 mi	51-99 Years	Full Basement	Sep 2025

Readings are drawn from the nearest cities with submitted data. Have a result for Ronda? Submit your reading to help your neighbors.

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 Ronda, NC

What EPA Radon Zone is Ronda in?

Ronda and the 28670 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.

Why are radon readings shown from areas near Ronda?

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

Radon mitigation in Ronda 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 Ronda?

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.

Radon Levels Near Ronda, NC

User-submitted radon levels from the cities closest to Ronda with recorded test data. Explore nearby communities to compare local readings.

City	Distance	Avg User Level	Submissions
North Wilkesboro	11.2 mi	4.00 pCi/L	1
Roaring Gap	13.3 mi	11.00 pCi/L	1
Wilkesboro	13.7 mi	5.00 pCi/L	1
Moravian Falls	16.5 mi	8.00 pCi/L	1
Harmony	19.5 mi	5.00 pCi/L	1
Purlear	23.7 mi	10.00 pCi/L	1
Laurel Springs	24.9 mi	8.00 pCi/L	1