Of the 5,637 citizens living in Mount Arlington in 2019, 90.3 percent said they were only one race, while 9.7 percent said they were two or more races, according to U.S. Census Bureau data obtained in January.
Of the 4,270 citizens living in Mountain Lakes in 2019, 98.7 percent said they were only one race, while 1.3 percent said they were two or more races, according to U.S. Census Bureau data obtained in January.
Of the 18,909 citizens living in Morristown in 2019, 96.7 percent said they were only one race, while 3.3 percent said they were two or more races, according to U.S. Census Bureau data obtained in January.
Of the 5,748 citizens living in Morris Plains in 2019, 96.9 percent said they were only one race, while 3.1 percent said they were two or more races, according to U.S. Census Bureau data obtained in January.
Of the 4,917 citizens living in Mendham in 2019, 97.6 percent said they were only one race, while 2.4 percent said they were two or more races, according to U.S. Census Bureau data obtained in January.