 For every 100 females age 18 and over, there were 117.1 males.There were 785 housing units at an average density of 45.8 per square mile (17.7/km²), of which 8 (1.4%) were owner-occupied, and 566 (98.6%) were occupied by renters.The homeowner vacancy rate was 0%; the rental vacancy rate was 0.2%.