"In 2015, 138.3 million Americans aged 12 or older reported current use of alcohol, 66.7 million reported binge alcohol use in the past month, and 17.3 million reported heavy alcohol use in the past month (Figure 21). Thus, nearly half of current alcohol users reported binge alcohol use (48.2 percent), and about 1 in 8 current alcohol users reported heavy alcohol use (12.5 percent). Among binge alcohol users, about 1 in 4 (26.0 percent) were heavy users.

"Current Alcohol Use
"The estimate of 138.3 million current alcohol users aged 12 or older in 2015 (Figure 21) corresponds to alcohol use in the past month by slightly more than half (51.7 percent) of people aged 12 or older (Figure 22). The 2015 estimate of past month alcohol use was similar to the estimate in 2005 to 2013, but it was lower than the 2014 estimate."


Center for Behavioral Health Statistics and Quality. (2016). Key substance use and mental health indicators in the United States: Results from the 2015 National Survey on Drug Use and Health. HHS Publication No. SMA 16-4984, NSDUH Series H-51.