Elizabeth, NJ Radon Mitigation and Testing
Part of Union County in the densely populated New York City metro area, Elizabeth reports an average radon level of 3.0 pCi/L across zip codes 07201, 07202, and 07208. While this reading stays within EPA recommended ranges, the community's older urban housing stock and proximity to the Watchung Mountains' geological formations warrant continued monitoring. Many homes feature basements typical of northeastern construction, where radon can accumulate if ventilation is inadequate.
Based on 1 user-submitted radon test for homes in Elizabeth, NJ. The EPA recommends taking action at or above 4.0 pCi/L.
Elizabeth, NJ Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
Elizabeth, NJ Radon Testing
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Elizabeth, New Jersey Radon Levels
User-submitted radon test readings from homes in the Elizabeth area.
| Radon Level | City | Home Age | Foundation | Submitted |
|---|---|---|---|---|
| 3 pCi/L | Elizabeth, NJ | 51-99 Years | Full Basement | Jan 2026 |
Have a radon test result for Elizabeth? Submit your reading to help other homeowners.
Elizabeth Radon Facts
Key details about the radon risk profile for Elizabeth and the 07201 zip code area.
Elizabeth and the 07201 zip code are located in Union County, which has an EPA assigned Radon Zone of 2. A radon zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L. The EPA recommends testing every home regardless of zone classification.
Radon FAQ for Elizabeth, NJ
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Most Active Radon Markets in New Jersey
Cities with the most user-submitted radon test data in the state.
| City | Avg User Radon Level | Submissions |
|---|---|---|
| Cherry Hill | 6.44 pCi/L | 9 |
| Hillsborough | 6.14 pCi/L | 7 |
| Freehold | 10.50 pCi/L | 6 |
| Marlboro | 6.17 pCi/L | 6 |
| Bernardsville | 7.00 pCi/L | 5 |
| Phillipsburg | 7.00 pCi/L | 5 |
| Edison | 5.60 pCi/L | 5 |
| Princeton | 5.40 pCi/L | 5 |
| Sussex | 9.75 pCi/L | 4 |
| Piscataway | 6.75 pCi/L | 4 |
| Caldwell | 5.00 pCi/L | 4 |
| Atlantic Highlands | 4.75 pCi/L | 4 |
| West Orange | 4.00 pCi/L | 4 |
| Basking Ridge | 3.75 pCi/L | 4 |
| Hackettstown | 3.75 pCi/L | 4 |
| Livingston | 3.25 pCi/L | 4 |
| Nutley | 3.25 pCi/L | 4 |
| Sicklerville | 7.00 pCi/L | 3 |
| Clifton | 6.00 pCi/L | 3 |
| Westfield | 6.00 pCi/L | 3 |