ising ▁six ▁schools , ▁had ▁an ▁en roll ment ▁of ▁ 2 , 7 4 9 ▁students ▁and ▁ 2 0 3 . 8 ▁class room ▁teachers ▁( on ▁an ▁F TE ▁basis ), ▁for ▁a ▁student – te acher ▁ratio ▁of ▁ 1 3 . 5 : 1 . ▁School s ▁in ▁the ▁district ▁( with ▁ 2 0 1 7 – 1 8 ▁en roll ment ▁data ▁from ▁the ▁National ▁Center ▁for ▁Education ▁Statistics ) ▁are ▁ ▁Joseph ▁F . ▁Brand t ▁Primary ▁School ▁( 2 4 2 ▁students ▁in ▁pre - k inder g arten ▁and ▁kind erg arten ) ▁Salv atore ▁R . ▁Cal ab ro ▁Element ary ▁School ▁( 1 2 3 ▁students ; ▁gr ades ▁K - 6 ) ▁Thomas ▁G . ▁Con n ors ▁Element ary ▁School ▁( 2 4 1 ; ▁K - 6 ) ▁Wal lace ▁Element ary ▁School ▁( 6 7 8 ; ▁K - 6 ) ▁and ▁ ▁Hob oken ▁Middle ▁School ▁( 1 8 8 ; ▁ 7 - 8 ) ▁/ ▁ ▁Hob oken ▁High ▁School ▁( 4 1 2 ; ▁ 9 - 1 2 ). ▁Hob oken ▁High ▁School ▁was ▁the ▁ 1 8 7 th - rank ed ▁public ▁high ▁school ▁in ▁New ▁Jersey ▁out ▁of ▁ 3 2 2 ▁schools ▁state wide , ▁in ▁New ▁Jersey ▁Month ly ▁magazine ' s ▁September ▁ 2 0 1 0 ▁cover ▁story ▁on ▁the ▁state ' s ▁" Top ▁Public ▁High ▁School s ", ▁after ▁being ▁ranked ▁ 1