Washington High School was established as part of the Glendale Union High School District in 1955. Washington is a part of the College Board’s 2013 National Advanced Placement District of the Year. In addition, Washington has been continuously listed on U.S. News & World Report's Best High School Ranking list. Along with its educational excellence, Washington boasts dozens of opportunities for students to be involved in the community. Washington High School is located in Phoenix, AZ off 23rd Avenue and Glendale Avenue.