% ▁white , ▁ 4 7 . 9 % ▁black ▁or ▁African ▁American , ▁ 0 . 2 % ▁American ▁Indian , ▁ 0 . 1 % ▁Asian , ▁ 0 . 1 % ▁from ▁other ▁races , ▁and ▁ 0 . 4 % ▁from ▁two ▁or ▁more ▁races . ▁Those ▁of ▁His pan ic ▁or ▁Lat ino ▁origin ▁made ▁up ▁ 1 . 4 % ▁of ▁the ▁population . ▁In ▁terms ▁of ▁ancest ry , ▁ 1 2 . 8 % ▁were ▁Irish , ▁ 1 0 . 0 % ▁were ▁English , ▁ 6 . 1 % ▁were ▁German , ▁and ▁ 5 . 5 % ▁were ▁American . ▁ ▁Of ▁the ▁ 1 , 0 5 3   house holds , ▁ 2 4 . 7 % ▁had ▁children ▁under ▁the ▁age ▁of ▁ 1 8 ▁living ▁with ▁them , ▁ 4 4 . 6 % ▁were ▁married ▁cou ples ▁living ▁together , ▁ 1 5 . 8 % ▁had ▁a ▁female ▁house holder ▁with ▁no ▁husband ▁present , ▁ 3 4 . 6 % ▁were ▁non - famil ies , ▁and ▁ 3 0 . 6 % ▁of ▁all ▁households ▁were ▁made ▁up ▁of ▁individuals . ▁The ▁average ▁household ▁size ▁was ▁ 2 . 3 9 ▁and ▁the ▁average ▁family ▁size ▁was ▁ 2 . 9 8 . ▁The ▁median ▁age ▁was ▁ 4 6 . 4 ▁years . ▁ ▁The ▁median ▁income ▁for ▁a ▁household ▁in ▁the ▁county ▁was ▁$ 2 8 , 9 1 2 ▁and ▁the