Rahway, NJ Radon Mitigation and Testing

Q: What EPA Radon Zone is Rahway in?

Rahway is in Union County, EPA Zone 2.

Q: How much does radon mitigation cost in Rahway?

Radon mitigation typically costs between $800 and $2,000. Most standard systems fall in the $1,000-$1,500 range.

Union County

EPA Zone 2

This Union County city in the heart of the New York City Metro area features diverse housing stock from Victorian-era homes to modern developments, many with full basements typical of northeastern construction. Radon testing data for zip code 07065 remains limited, though New Jersey's glacial geology and dense housing patterns make professional testing crucial. Homeowners should test regardless of home age, as radon can accumulate in any structure with below-grade spaces.

Rahway, NJ Radon Mitigation

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

Rahway, NJ Radon Testing

Finding qualified radon testing professionals is the first step toward protecting your home.

Rahway Radon Facts

Key details about the radon risk profile for Rahway and the 07065 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Union County, NJ

Zip Code

07065

Predicted Screening Level

2–4 pCi/L (Zone 2)

Rahway and the 07065 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 Rahway, NJ

What EPA Radon Zone is Rahway in?

Rahway and the 07065 zip code are in Union 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 Rahway?

Radon mitigation in Rahway 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 Rahway?

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 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