We are located north of Everett and the Snohomish River and west of Marysville, Washington. Our tribal population is over 5,100 and growing, with 2,700 members residing on the 22,000 acres Tulalip Indian Reservation. The Tulalip Tribes is a federally-recognized Indian tribe located on the Tulalip Reservation in the mid-Puget Sound area bordered on the east by Interstate 5 and the city of Marysville, Washington on the south by the Snohomish River on the north by the Fire Trail Road (140th) and on the west by the waters of Puget … How many members does the Tulalip tribe have?