Red Bank is a borough in Monmouth County, New Jersey, incorporated in 1908. As of the 2010 United States Census, the borough had a population of 12,206. Red Bank was originally formed as a town on March 17, 1870, from portions of Shrewsbury Township. On February 14, 1879, Red Bank became Shrewsbury City, a portion of Shrewsbury Township, but this only lasted until May 15, 1879, when Red Bank regained its independence. On March 10, 1908, Red Bank was formed as a borough by an act of the New Jersey Legislature and was set off from Shrewsbury Township.