Summit is a city in Union County, New Jersey, United States. At the 2010 United States Census, the city’s population was 21,457, reflecting an increase of 326 (+1.5%) from the 21,131 counted in the 2000 Census, which had in turn increased by 1,374 (+7.0%) from the 19,757 counted in the 1990 Census. Summit had the 16th-highest per capita income in the state as of the 2000 Census. According to Bloomberg, Summit ranked as the 72nd richest town in America in 2018, with an average household income of $220,971.
Originally incorporated as Summit Township by an act of the New Jersey Legislature on March 23, 1869, from portions of New Providence Township (now Berkeley Heights) and Springfield Township, Summit was reincorporated as a city on March 8, 1899.
The region in which Summit is located was purchased from Native Americans on October 28, 1664. Summit’s earliest European settlers came to the area around the year 1710. The original name of Summit was “Turkey Hill” to distinguish it from the area then known as “Turkey” (New Providence’s original name until 1759). During the American Revolutionary War, Summit was known as “Beacon Hill”, because bonfire beacons were lit on an eastern ridge in Summit to warn the New Jersey militiamen of approaching British troops.
Unincorporated communities, localities and place names located partially or completely within the city include Brantwood Park and Tall Oaks.
It is bordered to the northeast by Millburn in Essex County, to the northwest by Chatham and Chatham Township, both in Morris County, to the west by New Providence, to the southwest by Berkeley Heights, to the south by Mountainside and to the southeast by Springfield Township.
As of the 2010 United States Census, there were 21,457 people, 7,708 households, and 5,519 families residing in the city. The population density was 3,578.9 per square mile (1,381.8/km2). There were 8,190 housing units at an average density of 1,366.0 per square mile (527.4/km2). The racial makeup of the city was 83.54% (17,926) White, 4.52% (970) Black or African American, 0.14% (30) Native American, 6.38% (1,368) Asian, 0.01% (3) Pacific Islander, 2.84% (610) from other races, and 2.56% (550) from two or more races. Hispanic or Latino of any race were 13.29% (2,851) of the population.
The Summit Downtown Historic District is on the United States Department of Interior National Register of Historic Places.
Source: Wikipedia