sentences:  29.40% of the population were Hispanic or Latino of any race.There were 31,411 households out of which 38.60% had children under the age of 18 living with them, 57.70% were married couples living together, 12.20% had a female householder with no husband present, and 24.80% were non-families.19.90% of all households were made up of individuals and 6.90% had someone living alone who was 65 years of age or older.