Data on the geographic distribution of 1986-87 high school graduates of New York State's public and private schools are presented in tabular form. The information includes: the college-going rate of high school graduates from 1973 through 1987; 15-year trends in the college-going rate within and outside New York State, tabulated by college type (two- or four-year) and high school type (public or private); the distribution of public high school graduates in postsecondary education, military service, or employment, by borough or county and by region; distribution of private high school graduates in postsecondary education, military service, or employment, by borough or county and by region; and distribution of all high school graduates in postsecondary education, military service, or employment, by borough or county and by region. (MSE)