 For every 100 females age 18 and over, there were 103.0 males.There were 1,662 housing units at an average density of 283.1 per square mile (109.3/km²),of which 1,138 were occupied, 962 (84.5%) by the owners and 176 (15.5%) by renters.The homeowner vacancy rate was 3.8%; the rental vacancy rate was 8.6%.