Intermediate School 318 is a public inner-city junior high school at 101 Walton Street in Williamsburg, Brooklyn, Brooklyn, New York City. Most of the school's 1,623 students, who are sixth-, seventh-, and eighth-graders, are from Williamsburg. The school has 134 teachers. Over 70% of the students come from families whose income is below the poverty line. Over 90% of the students are of Latino, Black, or Asian/Pacific descent.