Mansfield, PA Radon Levels
Check local Mansfield radon levels and find certified testing and mitigation professionals to keep your home safe
Mansfield, PA Radon Facts
Situated in Tioga County within Pennsylvania's northern tier, this community sits on Appalachian sedimentary rock formations that can produce variable radon levels. With testing data currently limited for zip code 16933, homeowners should prioritize professional radon assessment to determine their specific exposure risks.
Based on 1 user-submitted radon test for homes in Mansfield, PA. The EPA recommends taking action at or above 4.0 pCi/L.
Mansfield, PA Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
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Mansfield, PA Radon Levels
User-submitted radon test readings from homes in the Mansfield area.
| Radon Level | City | Home Age | Foundation |
|---|---|---|---|
| 6 pCi/L | Mansfield, PA | 21-50 Years | Full Basement |
Have a radon test result for Mansfield? Submit your reading to help other homeowners.
Radon Readings Near Mansfield, PA
Compare radon levels in Mansfield with the closest nearby cities that have user-submitted test data.
| City | Distance | Avg User Level | Readings |
|---|---|---|---|
| Wellsboro | 13.2 mi | 9.00 pCi/L | 1 |
| Milan | 28.3 mi | 7.00 pCi/L | 1 |
| Sayre | 30.7 mi | 5.00 pCi/L | 3 |
| Monroeton | 30.9 mi | 20.00 pCi/L | 1 |
| Ulysses | 33.1 mi | 7.67 pCi/L | 3 |
| Montoursville | 38.7 mi | 14.00 pCi/L | 1 |
| Jersey Shore | 40.4 mi | 15.00 pCi/L | 1 |
| Williamsport | 41.1 mi | 16.00 pCi/L | 4 |
Tioga County Radon Profile
Because of its underlying geology, Tioga County is mapped as EPA Radon Zone 1 — the most elevated classification — where predicted indoor screening averages exceed 4 pCi/L. Homeowner-submitted tests from 1 city in Tioga County average 9.00 pCi/L across 1 test — 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 Tioga County home regardless of zone or a neighbor's results.