 2.3% were Hispanic or Latino (of any race).14.8% were of German, 14.3% Polish, 11.1% Italian, 6.5% Irish and 5.9% American ancestry.In 2000, 87.6% of county residents spoke only English at home; 1.7% spoke Italian, 1.4% Polish, 1.2% Spanish, 1.1% Arabic, and 1.1% Syriac.