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Loganville, GA Radon Levels

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


Loganville, GA Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Walton County, GA
Zip Code 30052
Avg. User Level 7.80 pCi/L
User Tests 4

This growing Atlanta Metro suburb in Walton County (30052) shows an average radon level of 7.75 pCi/L, with individual readings ranging from 4.0 to 11.0 pCi/L. Located in EPA Zone 2, the area's Piedmont geology featuring granite bedrock contributes to elevated radon production across north Georgia. Given that most local tests exceed the EPA action threshold, mitigation systems are recommended for Loganville homeowners.

7.80
pCi/L average
Above EPA Action Level

Based on 4 user-submitted radon tests for homes in Loganville, GA. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Loganville, GA Radon Mitigation

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Loganville, GA Radon Levels

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

Radon LevelCityHome AgeFoundation
7 pCi/L Loganville, GA 21-50 Years No Basement/All Slab
9 pCi/L Loganville, GA 21-50 Years Full Basement
4 pCi/L Loganville, GA 21-50 Years Full Basement
11 pCi/L Loganville, GA 21-50 Years Full Basement

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

Radon Readings Near Loganville, GA

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

CityDistanceAvg User LevelReadings
Grayson 3.9 mi 18.00 pCi/L 1
Snellville 7.3 mi 8.75 pCi/L 4
Dacula 7.8 mi 8.00 pCi/L 1
Lawrenceville 8.5 mi 4.67 pCi/L 3
Lilburn 10.1 mi 7.50 pCi/L 2
Auburn 10.6 mi 8.00 pCi/L 1
Monroe 11.8 mi 4.67 pCi/L 3
Winder 13.5 mi 14.50 pCi/L 2

Walton County Radon Profile

The soils and bedrock of Walton County place it in EPA Radon Zone 2, a moderate-risk classification with predicted indoor averages of 2 to 4 pCi/L. Homeowner-submitted tests from 2 cities in Walton County average 6.43 pCi/L across 7 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Since radon is the second leading cause of lung cancer nationally, the EPA urges every household in Walton County to test, as levels can differ between neighboring homes.

Radon FAQ for Loganville, GA

What is the average radon level in Loganville, GA?
Based on 4 user-submitted tests, the average radon level in Loganville is 7.80 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 Loganville in?
Loganville and the 30052 zip code are in Walton 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 Loganville?
Radon mitigation in Loganville 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 Loganville?
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.