Lawrence Township, NJ Radon Mitigation and Testing

Q: What EPA Radon Zone is Lawrence Township in?

Lawrence Township is in Mercer County, EPA Zone 1.

Q: How much does radon mitigation cost in Lawrence Township?

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

Mercer County

EPA Zone 1

Positioned in Mercer County within the Trenton metropolitan area, Lawrence Township sits on Atlantic Coastal Plain sediments that can influence radon gas movement. Testing data for the 08648 zip code is currently sparse, making individual home testing important for residents seeking to understand their radon risk. The township's housing includes both established suburban neighborhoods and newer developments with varied foundation designs.

Lawrence Township, NJ Radon Mitigation

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

Lawrence Township, NJ Radon Testing

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

Lawrence Township Radon Facts

Key details about the radon risk profile for Lawrence Township and the 08648 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Mercer County, NJ

Zip Code

08648

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Lawrence Township and the 08648 zip code are located in Mercer 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 Lawrence Township, NJ

What EPA Radon Zone is Lawrence Township in?

Lawrence Township and the 08648 zip code are in Mercer County, which has an EPA assigned Radon Zone of 1. A zone of 1 predicts an average indoor radon screening level greater than 4 pCi/L.

How much does radon mitigation cost in Lawrence Township?

Radon mitigation in Lawrence Township 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 Lawrence Township?

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