Ocean City, NJ Radon Mitigation and Testing

Q: What EPA Radon Zone is Ocean City in?

Ocean City is in Cape May County, EPA Zone 3.

Q: How much does radon mitigation cost in Ocean City?

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

Cape May County

EPA Zone 3

Located in Cape May County along New Jersey's southern coastline, Ocean City sits on barrier island sand formations that typically produce lower radon concentrations. While radon testing data for the 08226 area remains limited, coastal communities often see reduced radon levels due to sandy soils and ocean ventilation effects. Homeowners should still consider testing, as individual properties can vary significantly based on foundation type and local soil conditions.

Ocean City, NJ Radon Mitigation

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

Ocean City, NJ Radon Testing

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

Ocean City Radon Facts

Key details about the radon risk profile for Ocean City and the 08226 zip code area.

EPA Radon Zone

Zone 3 — Low Risk

County

Cape May County, NJ

Zip Code

08226

Predicted Screening Level

< 2.0 pCi/L (Zone 3)

Ocean City and the 08226 zip code are located in Cape May County, which has an EPA assigned Radon Zone of 3. A radon zone of 3 predicts an average indoor radon screening level less than 2 pCi/L. The EPA recommends testing every home regardless of zone classification.

Radon FAQ for Ocean City, NJ

What EPA Radon Zone is Ocean City in?

Ocean City and the 08226 zip code are in Cape May County, which has an EPA assigned Radon Zone of 3. A zone of 3 predicts an average indoor radon screening level less than 2 pCi/L.

How much does radon mitigation cost in Ocean City?

Radon mitigation in Ocean City 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 Ocean City?

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