Callicoon, NY Radon Mitigation and Testing

Q: What EPA Radon Zone is Callicoon in?

Callicoon is in Sullivan County, EPA Zone 1.

Q: How much does radon mitigation cost in Callicoon?

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

Sullivan County

EPA Zone 1

Nestled along the Delaware River in Sullivan County, Callicoon (12723) sits in EPA Zone 1 with glacial deposits over bedrock that can produce elevated radon levels. This Catskills region community features many seasonal and year-round homes with varying foundation types that influence radon accumulation. With limited local testing data available, both permanent and seasonal residents should conduct radon testing to ensure safe indoor air quality.

Callicoon, NY Radon Mitigation

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

Callicoon, NY Radon Testing

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

Callicoon Radon Facts

Key details about the radon risk profile for Callicoon and the 12723 zip code area.

EPA Radon Zone

Zone 1 — High Risk

County

Sullivan County, NY

Zip Code

12723

Predicted Screening Level

> 4.0 pCi/L (Zone 1)

Callicoon and the 12723 zip code are located in Sullivan 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 Callicoon, NY

What EPA Radon Zone is Callicoon in?

Callicoon and the 12723 zip code are in Sullivan 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 Callicoon?

Radon mitigation in Callicoon 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 Callicoon?

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