" Between 2001 and 2015, the percentage of students ages 12–18 who reported that gangs were present at their school decreased from 20 to 11 percent. The percentage who reported gangs were present at their school was also lower in 2015 than in 2013 (12 percent; Indicator 8).
" A higher percentage of students from urban areas (15 percent) reported a gang presence than of students from suburban (10 percent) and rural areas (4 percent) in 2015. Additionally, a higher percentage of students attending public schools (11 percent) than of students attending private schools (2 percent) reported that gangs were present at their school in 2015 (Indicator 8).
" In 2015, higher percentages of Black (17 percent) and Hispanic (15 percent) students reported the presence of gangs at their school than of White (7 percent) and Asian (4 percent) students (Indicator 8)."
Musu-Gillette, L., Zhang, A., Wang, K., Zhang, J., Kemp, J., Diliberti, M., and Oudekerk, B.A. (2018). Indicators of School Crime and Safety: 2017 (NCES 2018-036/NCJ 251413). National Center for Education Statistics, U.S. Department of Education, and Bureau of Justice Statistics, Office of Justice Programs, U.S. Department of Justice. Washington, DC.