Welcome to Lake Stevens Schools! Here's back-to-school information and student enrollment information for the 2021-22 school year. Completed enrollment packets can be dropped off at the Educational Services Center (ESC), 12309 22nd St NE. The ESC is open M-F from 7 a.m. to 3 p.m. There is also a dropbox mounted outside the main entrance. Blank enrollment packets are also available for pickup. For more information, please call 425-335-1500.