▁were ▁ 1 , 5 2 6 ▁housing ▁units ▁at ▁an ▁average ▁density ▁of ▁ 4 4 . 2 ▁per ▁square ▁mile ▁( 1 7 . 1 / km ²). ▁ ▁The ▁ra cial ▁make up ▁of ▁the ▁town ship ▁was ▁ 9 7 . 0 2 % ▁White , ▁ 0 . 0 4 % ▁African ▁American , ▁ 0 . 7 6 % ▁Native ▁American , ▁ 0 . 3 8 % ▁Asian , ▁ 0 . 2 7 % ▁from ▁other ▁races , ▁and ▁ 1 . 5 3 % ▁from ▁two ▁or ▁more ▁races . ▁His pan ic ▁or ▁Lat ino ▁of ▁any ▁race ▁were ▁ 0 . 3 8 % ▁of ▁the ▁population . ▁ ▁There ▁were ▁ 9 8 6 ▁households ▁out ▁of ▁which ▁ 3 1 . 2 % ▁had ▁children ▁under ▁the ▁age ▁of ▁ 1 8 ▁living ▁with ▁them , ▁ 6 7 . 8 % ▁were ▁married ▁cou ples ▁living ▁together , ▁ 7 . 9 % ▁had ▁a ▁female ▁house holder ▁with ▁no ▁husband ▁present , ▁and ▁ 2 1 . 3 % ▁were ▁non - famil ies . ▁ 1 8 . 5 % ▁of ▁all ▁households ▁were ▁made ▁up ▁of ▁individuals ▁and ▁ 8 . 5 % ▁had ▁someone ▁living ▁alone ▁who ▁was ▁ 6 5 ▁years ▁of ▁age ▁or ▁older . ▁ ▁The ▁average ▁household ▁size ▁was ▁ 2 . 6 0 ▁and ▁the ▁average ▁family ▁size ▁was ▁ 2 . 9 3 . ▁ ▁In ▁the ▁town ship