 For every 100 females, there were 102.3 males.For every 100 females age 18 and over, there were 97.7 males.There were 557 housing units at an average density of 43.7 per square mile, of the occupied units 280 (67.1%) were owner-occupied and 137 (32.9%) were rented.The homeowner vacancy rate was 8.1%; the rental vacancy rate was 20.3%.