4 7 ▁households ▁out ▁of ▁which ▁ 3 4 . 9 % ▁had ▁children ▁under ▁the ▁age ▁of ▁ 1 8 ▁living ▁with ▁them , ▁ 3 0 . 5 % ▁were ▁married ▁cou ples ▁living ▁together , ▁ 3 4 . 7 % ▁had ▁a ▁female ▁house holder ▁with ▁no ▁husband ▁present , ▁and ▁ 3 0 . 1 % ▁were ▁non - famil ies . ▁ 2 6 . 6 % ▁of ▁all ▁households ▁were ▁made ▁up ▁of ▁individuals ▁and ▁ 1 4 . 2 % ▁had ▁someone ▁living ▁alone ▁who ▁was ▁ 6 5 ▁years ▁of ▁age ▁or ▁older . ▁ ▁The ▁average ▁household ▁size ▁was ▁ 2 . 6 9 ▁and ▁the ▁average ▁family ▁size ▁was ▁ 3 . 2 4 . ▁ ▁In ▁the ▁city , ▁the ▁population ▁was ▁spread ▁out ▁with ▁ 3 2 . 4 % ▁under ▁the ▁age ▁of ▁ 1 8 , ▁ 9 . 4 % ▁from ▁ 1 8 ▁to ▁ 2 4 , ▁ 2 3 . 7 % ▁from ▁ 2 5 ▁to ▁ 4 4 , ▁ 2 0 . 0 % ▁from ▁ 4 5 ▁to ▁ 6 4 , ▁and ▁ 1 4 . 6 % ▁who ▁were ▁ 6 5 ▁years ▁of ▁age ▁or ▁older . ▁ ▁The ▁median ▁age ▁was ▁ 3 3 ▁years . ▁For ▁every ▁ 1 0 0 ▁females , ▁there ▁were ▁ 8 0 . 2 ▁males . ▁For ▁every ▁ 1 0 0 ▁females ▁age ▁ 1 8 ▁and ▁over