(761.9/km 2 ). There were 9,457 housing units at an average density of 681.2/sq mi (263.1/km 2 ). The racial makeup of the township was 82.64% White , 14.54% Asian , 1.20% African American , 0.05% Native American , 0.01% Pacific Islander , 0.69% from other races , and 0.87% from two