The Dimond District is a neighborhood centered on the intersection of MacArthur Boulevard and Fruitvale Avenue in East Oakland, California, in the United States. It is located about two miles east of Lake Merritt, north of the Fruitvale District, and west of the Laurel District. It lies at an elevation of 213 feet. Dimond's ZIP code is 94602. It is a multicultural neighborhood where the hills meet the flatlands and is a unique melting pot of cultures and social classes.