Of the 554,033 citizens living in Union County in 2019, 97.2 percent said they were only one race, while 2.8 percent said they were two or more races, according to U.S. Census Bureau data obtained in January.
Of the 124,823 citizens living in Hunterdon County in 2019, 98.5 percent said they were only one race, while 1.5 percent said they were two or more races, according to U.S. Census Bureau data obtained in January.