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Monroeville, NJ Radon Levels

Check local Monroeville radon levels and find certified testing and mitigation professionals to keep your home safe


Monroeville, NJ Radon Facts

EPA Radon Zone Zone 2 — Moderate Risk 2–4 pCi/L (Zone 2)
County Gloucester County, NJ
Zip Code 08343
Avg. User Level 7.00 pCi/L
User Tests 1

Positioned in Gloucester County within the Philadelphia Metro area (08343), Monroeville has recorded an average radon level of 7.0 pCi/L, which exceeds the EPA's recommended action level. The area's coastal plain sediments and mixed housing stock create conditions where radon levels can vary significantly, making individual home testing essential for residents.

7.00
pCi/L average
Above EPA Action Level

Based on 1 user-submitted radon test for homes in Monroeville, NJ. The EPA recommends taking action at or above 4.0 pCi/L.

0
4.0 EPA
10+

Monroeville, NJ Radon Mitigation

Professional radon mitigation is the most effective way to permanently lower radon levels and protect your household.

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Monroeville, NJ Radon Levels

User-submitted radon test readings from homes in the Monroeville area.

Radon LevelCityHome AgeFoundation
7 pCi/L monroeville, NJ 21-50 Years

Have a radon test result for Monroeville? Submit your reading to help other homeowners.

Radon FAQ for Monroeville, NJ

What is the average radon level in Monroeville, NJ?
Based on 1 user-submitted test, the average radon level in Monroeville is 7.00 pCi/L. This exceeds the EPA's recommended action level of 4.0 pCi/L, and radon testing is recommended for all homes in the area.
What EPA Radon Zone is Monroeville in?
Monroeville and the 08343 zip code are in Gloucester County, which has an EPA assigned Radon Zone of 2. A zone of 2 predicts an average indoor radon screening level between 2 and 4 pCi/L.
How much does radon mitigation cost in Monroeville?
Radon mitigation in Monroeville typically costs between $800 and $2,000. Most homes with standard basements can be mitigated with a sub-slab depressurization system in the $1,000–$1,500 range. Factors that can increase cost include complex foundations, crawl spaces, or very high radon levels.
Should I test for radon if I'm buying a home in Monroeville?
Yes. Radon testing should be part of every home purchase. A short-term radon test is typically included as part of the home inspection process and costs $150–$250. If elevated levels are found, you can negotiate mitigation as part of the sale.

Most Active Radon Markets in New Jersey

Cities in New Jersey with the most user-submitted radon test data, ranked by number of submissions.

CityAvg User Radon LevelSubmissions
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