sentences:  In non-family households, there were 684 with 314 male householders (286 living alone), 293 female householders (262 living alone), and 77 non-relatives.In group quarters, there were 85 (all institutionalized).In the county, the population was spread out with 31.70% under the age of 18, 7.80% from 18 to 24, 25.20% from 25 to 44, 21.70% from 45 to 64, and 13.60% who were 65 years of age or older.