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