New York: Attic Insulation Payback by County

New York: 61 counties covered

New York spans DOE climate zones 4, 5, 6. Across its 61 counties tracked here, an uninsulated attic saves an estimated $1,948/year on average once topped up to the recommended R-value — actual savings depend on each county's own heating and cooling degree days, shown below.

• Franklin County — zone 6, ~$2,506/yr
• Essex County — zone 6, ~$2,423/yr
• Hamilton County — zone 6, ~$2,393/yr
• Herkimer County — zone 6, ~$2,350/yr
• Fulton County — zone 6, ~$2,346/yr
• Montgomery County — zone 6, ~$2,346/yr
• Otsego County — zone 6, ~$2,231/yr
• Lewis County — zone 6, ~$2,204/yr
• Ulster County — zone 6, ~$2,187/yr
• St. Lawrence County — zone 6, ~$2,167/yr
• Greene County — zone 5, ~$2,155/yr
• Cortland County — zone 5, ~$2,151/yr
• Madison County — zone 6, ~$2,133/yr
• Wyoming County — zone 6, ~$2,127/yr
• Clinton County — zone 6, ~$2,126/yr
• Oswego County — zone 5, ~$2,107/yr
• Jefferson County — zone 6, ~$2,074/yr
• Washington County — zone 5, ~$2,046/yr
• Schoharie County — zone 6, ~$2,045/yr
• Schuyler County — zone 6, ~$2,042/yr
• Delaware County — zone 6, ~$2,041/yr
• Sullivan County — zone 6, ~$2,037/yr
• Warren County — zone 6, ~$2,027/yr
• Tioga County — zone 5, ~$2,018/yr
• Chenango County — zone 6, ~$2,011/yr
• Cattaraugus County — zone 6, ~$2,008/yr
• Erie County — zone 5, ~$2,000/yr
• Schenectady County — zone 5, ~$1,995/yr
• Tompkins County — zone 6, ~$1,994/yr
• Allegany County — zone 6, ~$1,988/yr
• Oneida County — zone 6, ~$1,981/yr
• Rensselaer County — zone 5, ~$1,980/yr
• Broome County — zone 6, ~$1,977/yr
• Albany County — zone 5, ~$1,968/yr
• Wayne County — zone 5, ~$1,945/yr
• Steuben County — zone 6, ~$1,944/yr
• Cayuga County — zone 5, ~$1,929/yr
• Seneca County — zone 5, ~$1,908/yr
• Genesee County — zone 5, ~$1,905/yr
• Livingston County — zone 5, ~$1,896/yr
• Chemung County — zone 5, ~$1,870/yr
• Onondaga County — zone 5, ~$1,861/yr
• Saratoga County — zone 5, ~$1,847/yr
• Ontario County — zone 5, ~$1,843/yr
• Yates County — zone 5, ~$1,835/yr
• Putnam County — zone 5, ~$1,823/yr
• Orleans County — zone 5, ~$1,811/yr
• Niagara County — zone 5, ~$1,808/yr
• Dutchess County — zone 5, ~$1,798/yr
• Monroe County — zone 5, ~$1,786/yr
• Orange County — zone 5, ~$1,775/yr
• Chautauqua County — zone 5, ~$1,719/yr
• Columbia County — zone 5, ~$1,689/yr
• Westchester County — zone 4, ~$1,595/yr
• Queens County — zone 4, ~$1,466/yr
• Suffolk County — zone 4, ~$1,464/yr
• Richmond County — zone 4, ~$1,461/yr
• Bronx County — zone 4, ~$1,431/yr
• Kings County — zone 4, ~$1,421/yr
• New York County — zone 4, ~$1,414/yr
• Nassau County — zone 4, ~$1,400/yr