Alcohol Use in Past Month, by Grade Level

Year(s): 2015-2017

San Mateo CountyPercent
Grade Level0 Days1 Day2 Days3-9 Days10-19 Days20-30 Days
7th Grade95.4%3.4%0.6%0.5%0.1%0.1%
9th Grade92.0%5.7%0.7%1.0%0.4%0.1%
11th GradeSSSSSS
Non-TraditionalSSSSSS