Ridgewood, NJ Radon Mitigation and Testing
This established New York City Metro community in Bergen County shows an average radon level of 4.0 pCi/L, which meets the EPA action threshold and reflects northern New Jersey's moderate radon conditions. Ridgewood's mature housing stock, predominantly built between 1920 and 1960 with full basement foundations, creates environments where radon can accumulate. With readings ranging from 3.0 to 5.0 pCi/L across tested homes in zip code 07450, residents should conduct professional testing to determine individual exposure levels.
Based on 2 user-submitted radon tests for homes in Ridgewood, NJ. The EPA recommends taking action at or above 4.0 pCi/L.
Ridgewood, NJ Radon Mitigation
Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.
Ridgewood, NJ Radon Testing
Finding qualified radon testing professionals is the first step toward protecting your home.
Ridgewood, New Jersey Radon Levels
User-submitted radon test readings from homes in the Ridgewood area.
| Radon Level | City | Home Age | Foundation | Submitted |
|---|---|---|---|---|
| 3 pCi/L | Ridgewood, NJ | 21-50 Years | Full Basement | Jan 2023 |
| 5 pCi/L | Ridgewood, NJ | 51-99 Years | Full Basement | May 2022 |
Have a radon test result for Ridgewood? Submit your reading to help other homeowners.
Ridgewood Radon Facts
Key details about the radon risk profile for Ridgewood and the 07450 zip code area.
Ridgewood and the 07450 zip code are located in Bergen 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 Ridgewood, 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 |