Altmar, NY Radon Mitigation and Testing

Q: What EPA Radon Zone is Altmar in?

Altmar is in Oswego County, EPA Zone 2.

Q: How much does radon mitigation cost in Altmar?

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

Positioned in the Salmon River valley of Oswego County within the Syracuse Metro area, Altmar sits on glacial lake deposits over sedimentary bedrock that contributes to New York's moderate-to-high radon potential. While comprehensive testing data for ZIP code 13302 is not yet available, the area's geological conditions and older housing stock make professional radon testing advisable for residents.

Altmar, NY Radon Mitigation

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

Altmar, NY Radon Testing

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

Altmar Radon Facts

Key details about the radon risk profile for Altmar and the 13302 zip code area.

EPA Radon Zone

Zone 2 — Moderate Risk

County

Oswego County, NY

Zip Code

13302

Predicted Screening Level

2–4 pCi/L (Zone 2)

Altmar and the 13302 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 Altmar, NY

What EPA Radon Zone is Altmar in?

Altmar and the 13302 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 Altmar?

Radon mitigation in Altmar 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 Altmar?

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