State College, PA Radon Mitigation and Testing
State College is located in Centre County, Pennsylvania. With 14 user-submitted readings averaging 10.00 pCi/L, the area exceeds the EPA's 4.0 pCi/L action threshold, and testing is strongly recommended for homeowners in the 16801 zip code.
Based on 14 user-submitted radon tests for homes in State College, PA. The EPA recommends taking action at or above 4.0 pCi/L.
State College, PA Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
State College, PA Radon Testing
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State College, Pennsylvania Radon Levels
User-submitted radon test readings from homes in the State College area.
| Radon Level | City | Home Age | Foundation | Submitted |
|---|---|---|---|---|
| 8 pCi/L | State College, PA | 21-50 Years | Partial Basement | Feb 2026 |
| 6 pCi/L | State College, PA | 0-20 Years | Full Basement | Sep 2023 |
| 20 pCi/L | State College, PA | 51-99 Years | Full Basement | Sep 2022 |
| 15 pCi/L | State College, PA | 21-50 Years | — | Jan 2022 |
| 12 pCi/L | State College, PA | 21-50 Years | Full Basement | Jan 2022 |
Have a radon test result for State College? Submit your reading to help other homeowners.
State College Radon Facts
Key details about the radon risk profile for State College and the 16801 zip code area.
State College and the 16801 zip code are located in Centre County, which has an EPA assigned Radon Zone of 1. A radon zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L. The EPA recommends testing every home regardless of zone classification.
Radon FAQ for State College, PA
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Most Active Radon Markets in Pennsylvania
Cities with the most user-submitted radon test data in the state.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| State College | 10.00 pCi/L | 14 |
| Chambersburg | 10.14 pCi/L | 7 |
| Easton | 12.33 pCi/L | 6 |
| Butler | 12.40 pCi/L | 5 |
| Dingmans Ferry | 5.80 pCi/L | 5 |
| Hanover | 14.00 pCi/L | 4 |
| Mechanicsburg | 13.75 pCi/L | 4 |
| Greenville | 10.75 pCi/L | 4 |
| Pittsburgh | 9.25 pCi/L | 4 |
| Albrightsville | 9.00 pCi/L | 4 |
| Philadelphia | 8.00 pCi/L | 4 |
| Lackawaxen | 15.33 pCi/L | 3 |
| York | 11.67 pCi/L | 3 |
| Elizabethtown | 9.67 pCi/L | 3 |
| Johnstown | 7.33 pCi/L | 3 |
| West Chester | 6.67 pCi/L | 3 |
| Danville | 5.67 pCi/L | 3 |
| Springfield | 5.67 pCi/L | 3 |
| East Stroudsburg | 5.00 pCi/L | 3 |
| Langhorne | 4.67 pCi/L | 3 |