Cooperative Extension Assoc In The State Of New York is located in Millbrook, NY. The organization was established in 1966. According to its NTEE Classification (A23) the organization is classified as: Cultural & Ethnic Awareness, under the broad grouping of Arts, Culture & Humanities and related organizations. This organization is a subordinate organization within an affiliated group for tax-exemption purposes. Cooperative Extension Assoc In The State Of New York is a 501(c)(3) and as such, is described as a "Charitable or Religous organization or a private foundation" by the IRS.