4 , ▁ 1 9 2 ▁people ▁( 1 5 . 1 %) ▁aged ▁ 2 5 ▁to ▁ 4 4 , ▁ 4 2 9 ▁people ▁( 3 3 . 8 %) ▁aged ▁ 4 5 ▁to ▁ 6 4 , ▁and ▁ 2 8 5 ▁people ▁( 2 2 . 5 %) ▁who ▁were ▁ 6 5 ▁years ▁of ▁age ▁or ▁older . ▁ ▁The ▁median ▁age ▁was ▁ 4 8 . 3 ▁years . ▁For ▁every ▁ 1 0 0 ▁females , ▁there ▁were ▁ 9 6 . 4 ▁males . ▁ ▁For ▁every ▁ 1 0 0 ▁females ▁age ▁ 1 8 ▁and ▁over , ▁there ▁were ▁ 9 5 . 6 ▁males . ▁ ▁There ▁were ▁ 5 0 4 ▁housing ▁units ▁at ▁an ▁average ▁density ▁of ▁ 1 3 4 . 3 ▁per ▁square ▁mile ▁( 5 1 . 8 / km 2 ), ▁of ▁which ▁ 4 1 1 ▁( 8 6 . 7 %) ▁were ▁owner - occup ied , ▁and ▁ 6 3 ▁( 1 3 . 3 %) ▁were ▁occupied ▁by ▁rent ers . ▁The ▁home owner ▁vac ancy ▁rate ▁was ▁ 1 . 9 %; ▁the ▁r ental ▁vac ancy ▁rate ▁was ▁ 7 . 2 %. ▁▁ 1 , 0 7 2 ▁people ▁( 8 4 . 5 % ▁of ▁the ▁population ) ▁lived ▁in ▁owner - occup ied ▁housing ▁units ▁and ▁ 1 8 8 ▁people ▁( 1 4 . 8 %) ▁lived ▁in ▁r ental ▁housing ▁units . ▁▁