 Riverbend is served by Exit 32 on I-90, which leads west to downtown Seattle and east over Snoqualmie Pass to Ellensburg.According to the United States Census Bureau, the CDP has a total area of , of which are land and , or 2.37%, are water.At the 2000 census there were 2,230 people, 775 households, and 612 families in the CDP.