There were 2,431 households out of which 49.9 % had children under the age of 18 living with them . 60.0 % were married couples living together . There were 2,431 households out of which 49.9 % had children under the age of 18 living with them , 60.0 % were married couples living together , 14.6 % had a female householder with no husband present , and 19.5 % were non-families .