▁( 9 , 2 5 3 . 2 / km 2 ). ▁There ▁were ▁ 1 0 , 3 7 5 ▁housing ▁units ▁at ▁an ▁average ▁density ▁of ▁ 1 0 , 7 5 4 . 1 ▁per ▁square ▁mile ▁( 4 , 1 7 2 . 7 / km 2 ). ▁The ▁ra cial ▁make up ▁of ▁the ▁bor ough ▁was ▁ 7 7 . 8 5 % ▁White , ▁ 1 . 8 3 % ▁African ▁American , ▁ 0 . 2 5 % ▁Native ▁American , ▁ 1 2 . 0 5 % ▁Asian , ▁ 0 . 0 2 % ▁Pacific ▁Island er , ▁ 4 . 9 7 % ▁from ▁other ▁races , ▁and ▁ 3 . 0 2 % ▁from ▁two ▁or ▁more ▁races . ▁His pan ic ▁or ▁Lat ino ▁of ▁any ▁race ▁were ▁ 1 8 . 1 6 % ▁of ▁the ▁population . ▁ ▁As ▁of ▁the ▁ 2 0 0 0 ▁Census , ▁ 3 . 6 % ▁of ▁Cl iff side ▁Park ' s ▁residents ▁identified ▁themselves ▁as ▁being ▁of ▁Armen ian ▁American ▁ancest ry . ▁This ▁was ▁the ▁highest ▁percentage ▁in ▁New ▁Jersey , ▁and ▁the ▁sevent h - high est ▁percentage ▁of ▁Armen ian ▁American ▁people ▁in ▁any ▁place ▁in ▁the ▁United ▁States ▁with ▁ 1 , 0 0 0 ▁or ▁more ▁residents ▁ident ifying ▁their ▁ancest ry . ▁Additionally , ▁according ▁to ▁the ▁ 2 0 0 0 ▁Census , ▁ 1 . 3 % ▁of ▁Cl iff side