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Lewisburg, PA Radon Levels

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


Lewisburg, PA Radon Facts

EPA Radon Zone Zone 1 — High Risk > 4.0 pCi/L (Zone 1)
County Union County, PA
Zip Code 17837
Avg. User Level 13.00 pCi/L
User Tests 1

Home to Bucknell University in Union County, Lewisburg has recorded an average radon level of 13.0 pCi/L, substantially exceeding the EPA's 4.0 pCi/L action threshold. Located in zip code 17837 in central Pennsylvania, the area's geological formations and typical basement construction contribute to elevated radon potential. Both university housing and private residences should prioritize radon testing and mitigation given these significant readings.

13.00
pCi/L average
Above EPA Action Level

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

0
4.0 EPA
10+

Lewisburg, PA Radon Mitigation

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Lewisburg, PA Radon Levels

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

Radon LevelCityHome AgeFoundation
13 pCi/L Lewisburg, PA 21-50 Years Full Basement

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

Radon Readings Near Lewisburg, PA

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

CityDistanceAvg User LevelReadings
New Columbia 5.8 mi 20.00 pCi/L 1
Mifflinburg 8.1 mi 4.00 pCi/L 1
Shamokin Dam 9.7 mi 7.00 pCi/L 2
Selinsgrove 10.4 mi 11.00 pCi/L 1
Danville 15.0 mi 5.67 pCi/L 3
Williamsport 18.2 mi 16.00 pCi/L 4
Montoursville 20.5 mi 14.00 pCi/L 1
Coal Township 22.4 mi 8.00 pCi/L 1

Union County Radon Profile

The bedrock and soils beneath Union County are classified by the EPA as Radon Zone 1, the highest-risk tier, with predicted average indoor screening levels above 4 pCi/L. Homeowner-submitted tests from 3 cities in Union County average 12.33 pCi/L across 3 tests — above the EPA's 4 pCi/L action level, reinforcing the need for testing across the county. Radon is the second leading cause of lung cancer in the United States, and a short-term test is the only way to confirm a specific home's level in Union County.

Radon FAQ for Lewisburg, PA

What is the average radon level in Lewisburg, PA?
Based on 1 user-submitted test, the average radon level in Lewisburg is 13.00 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 Lewisburg in?
Lewisburg and the 17837 zip code are in Union 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 Lewisburg?
Radon mitigation in Lewisburg 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 Lewisburg?
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.