Bloomfield is a township in Essex County, New Jersey, United States. As of the 2010 United States Census, the township’s population was 47,315, reflecting a decline of 368 (-0.8%) from the 47,683 counted in the 2000 Census, which had in turn increased by 2,622 (+5.8%) from the 45,061 counted in the 1990 Census. It surrounds the Bloomfield Green Historic District.
Bloomfield was incorporated as a township from portions of Newark Township by an act of the New Jersey Legislature on March 23, 1812.
As of the 2010 United States Census, there were 47,315 people, 18,387 households, and 11,768 families residing in the township. The population density was 8,920.5 per square mile (3,444.2/km2). There were 19,470 housing units at an average density of 3,670.7 per square mile (1,417.3/km2). The racial makeup of the township was 59.61% (28,205) White, 18.51% (8,757) Black or African American, 0.41% (193) Native American, 8.22% (3,891) Asian, 0.04% (21) Pacific Islander, 9.35% (4,423) from other races, and 3.86% (1,825) from two or more races. Hispanic or Latino of any race were 24.53% (11,606) of the population.
Source: Wikipedia