Alcohol Use in Lifetime, by Grade Level

Year(s): 2015-2017

Castro Valley Unified (School District)Percent
Grade Level0 Times1 Time2 Times3 Times4-6 Times7 or More Times
7th Grade94.5%3.4%1.2%0.2%0.3%0.3%
9th Grade82.0%6.1%3.5%3.1%2.0%3.3%
11th Grade61.1%4.8%5.7%2.8%5.3%20.4%
Non-Traditional32.1%6.0%4.8%4.8%6.0%46.4%