Other national surveys. 1  In 2015, the National Survey on Drug Use and Health reported that 20% of youth aged 12 to 20 years drink alcohol and 13% reported binge drinking in the past 30 days.8.
Mercer Island, WA Population and Races. As of 2010-2014, the total population of Mercer Island is 23,636, which is 7.26% more than it was in 2000. The population growth rate is much lower than the state average rate of 17.05% and is lower than the national average rate of 11.61%.
A Map Showing the Boundaries of Mercer Island, WA. Permalink: https://www.maptechnica.com/city-map/Mercer+Island/WA/5345005. GeoFacts for Mercer Island, WA. Mercer Island, WA, is a city located in the western part of Washington. Search for ZIP code boundary maps, county boundary maps, city boundary maps, or create your own boundary maps on MapTechnica.com.