Mifflinburg, PA Radon Levels
Check local Mifflinburg radon levels and find certified testing and mitigation professionals to keep your home safe
Mifflinburg, PA Radon Facts
Situated in central Union County among Pennsylvania's agricultural valleys, Mifflinburg shows an average radon reading of 4.0 pCi/L, which sits right at the EPA action threshold. The community's historic housing stock and underlying limestone geology suggest continued monitoring and testing remain important for homeowners in the 17844 zip code area.
Based on 1 user-submitted radon test for homes in Mifflinburg, PA. The EPA recommends taking action at or above 4.0 pCi/L.
Mifflinburg, PA Radon Mitigation
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Mifflinburg, PA Radon Levels
User-submitted radon test readings from homes in the Mifflinburg area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 4 pCi/L | Mifflinburg, PA | 100+ Years | Full Basement |
Have a radon test result for Mifflinburg? Submit your reading to help other homeowners.
Radon Readings Near Mifflinburg, PA
Compare radon levels in Mifflinburg with the closest nearby cities that have user-submitted test data.
| City | Distance | Avg User Level | Readings |
|---|---|---|---|
| Lewisburg | 8.1 mi | 13.00 pCi/L | 1 |
| Selinsgrove | 11.7 mi | 11.00 pCi/L | 1 |
| New Columbia | 12.0 mi | 20.00 pCi/L | 1 |
| Shamokin Dam | 13.0 mi | 7.00 pCi/L | 2 |
| Williamsport | 20.5 mi | 16.00 pCi/L | 4 |
| Danville | 22.7 mi | 5.67 pCi/L | 3 |
| Montoursville | 25.0 mi | 14.00 pCi/L | 1 |
| Jersey Shore | 25.2 mi | 15.00 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.