Mallory, NY Radon Mitigation and Testing

Q: What EPA Radon Zone is Mallory in?

Mallory is in Oswego County, EPA Zone 2.

Q: How much does radon mitigation cost in Mallory?

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

Oswego County

EPA Zone 2

Located in Oswego County within the Syracuse Metro area, Mallory sits on glacial lake deposits that can create variable radon conditions throughout central New York. Testing data for this small community in zip code 13103 remains limited, making professional radon testing important for local residents. The area's mix of seasonal and year-round homes near Lake Ontario may experience different radon patterns based on seasonal occupancy and ventilation.

Mallory, NY Radon Mitigation

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

Mallory, NY Radon Testing

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

Mallory Radon Facts

Key details about the radon risk profile for Mallory and the 13103 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Oswego County, NY

Zip Code

13103

Predicted Screening Level

2–4 pCi/L (Zone 2)

Mallory and the 13103 zip code are located in Oswego 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 Mallory, NY

What EPA Radon Zone is Mallory in?

Mallory and the 13103 zip code are in Oswego 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 Mallory?

Radon mitigation in Mallory 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 Mallory?

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 York

Cities with the most user-submitted radon test data in the state.

City	Avg User Radon Level	Submissions
Brooklyn	10.80 pCi/L	5
Oneonta	6.50 pCi/L	4
Clifton Park	3.75 pCi/L	4
Elmira	15.00 pCi/L	3
Saugerties	10.67 pCi/L	3
Staten Island	4.00 pCi/L	3
New York	9.00 pCi/L	2
Yonkers	8.00 pCi/L	2
Horseheads	7.50 pCi/L	2
Poughkeepsie	16.00 pCi/L	1
Buffalo	4.00 pCi/L	1
Pelham	3.00 pCi/L	1