▁ 4 4 . 9 % ▁were ▁non - famil ies . ▁ 3 7 . 5 % ▁of ▁all ▁households ▁were ▁made ▁up ▁of ▁individuals ▁and ▁ 1 6 . 5 % ▁had ▁someone ▁living ▁alone ▁who ▁was ▁ 6 5 ▁years ▁of ▁age ▁or ▁older . ▁The ▁average ▁household ▁size ▁was ▁ 2 . 1 3 ▁and ▁the ▁average ▁family ▁size ▁was ▁ 2 . 8 3 . ▁ ▁The ▁median ▁age ▁in ▁the ▁city ▁was ▁ 4 4 . 4 ▁years . ▁ 1 7 . 6 % ▁of ▁residents ▁were ▁under ▁the ▁age ▁of ▁ 1 8 ; ▁ 8 % ▁were ▁between ▁the ▁ages ▁of ▁ 1 8 ▁and ▁ 2 4 ; ▁ 2 5 . 2 % ▁were ▁from ▁ 2 5 ▁to ▁ 4 4 ; ▁ 2 8 . 7 % ▁were ▁from ▁ 4 5 ▁to ▁ 6 4 ; ▁and ▁ 2 0 . 5 % ▁were ▁ 6 5 ▁years ▁of ▁age ▁or ▁older . ▁The ▁gender ▁make up ▁of ▁the ▁city ▁was ▁ 4 7 . 6 % ▁male ▁and ▁ 5 2 . 4 % ▁female . ▁▁ 2 0 0 0 ▁census ▁As ▁of ▁the ▁census ▁of ▁ 2 0 0 0 , ▁there ▁were ▁ 3 5 , 4 7 6 ▁people , ▁ 1 5 , 6 9 7 ▁households , ▁and ▁ 9 , 1 6 7 ▁families ▁living ▁in ▁the ▁city . ▁The ▁population ▁density ▁was ▁ 3 , 0 7 2 . 5