what county is park ridge nj
Park Ridge, New Jersey. Park Ridge is a borough in Bergen County, New Jersey, United States. Park Ridge had a population of 8,645 as of the 2010 United States Census, reflecting a decline of 63 (-0.7%) from the 8,708 counted in the 2000 Census, which had in turn increased by 606 (+7.5%) from the 8,102 counted in the 1990 Census. Contents.