North Haledon is a borough in Passaic County, New Jersey, United States. As of the 2010 United States Census, the borough’s population was 8,417, reflecting an increase of 497 (+6.3%) from the 7,920 counted in the 2000 Census, which had in turn declined by 67 (-0.8%) from the 7,987 counted in the 1990 Census.
North Haledon was formed as a borough by an act of the New Jersey Legislature on March 20, 1901, from portions of the now-defunct Manchester Township.
According to the United States Census Bureau, the borough had a total area of 3.498 square miles (9.061 km2), including 3.454 square miles (8.946 km2) of land and 0.044 square miles (0.115 km2) of water (1.27%).
Source: Wikipedia