Caldwell is a borough located in northwestern Essex County, New Jersey, about 16 miles (26 km) outside of New York City and 6 miles west of Newark. As of the 2010 United States Census, the borough’s population was 7,822, reflecting an increase of 238 (+3.1%) from the 7,584 counted in the 2000 Census, which had in turn increased by 35 (+0.5%) from the 7,549 counted in the 1990 Census.
Caldwell was incorporated as a borough by an act of the New Jersey Legislature on February 10, 1892, from portions of Caldwell Township (now Fairfield Township), based on the results of a referendum held on the previous day.
As of the 2010 United States Census, there were 7,822 people, 3,359 households, and 1,797 families residing in the borough. The population density was 6,710.3 per square mile (2,590.9/km2). There were 3,510 housing units at an average density of 3,011.1 per square mile (1,162.6/km2). The racial makeup of the borough was 86.78% (6,788) White, 3.32% (260) Black or African American, 0.10% (8) Native American, 4.72% (369) Asian, 0.04% (3) Pacific Islander, 3.14% (246) from other races, and 1.89% (148) from two or more races. Hispanic or Latino of any race were 10.05% (786) of the population.
Grover Cleveland, the 22nd and 24th President of the United States, and the only president to serve two non-consecutive terms, was born in Caldwell on March 18, 1837.
Source: Wikipedia