 To address the concerns of Englewood Township's leaders, the new municipality was formed as a township, rather than succumbing to the borough craze sweeping across Bergen County at the time.On May 3, 1921, and June 1, 1926, portions of what had been Teaneck were transferred to Overpeck Township.Teaneck lies at the junction of Interstate 95 and the eastern terminus of Interstate 80.