sentences:  41.96% of the population were Hispanic or Latino of any race.There were 220,936 households out of which 31.40% had children under the age of 18 living with them, 46.00% were married couples living together, 12.90% had a female householder with no husband present, and 36.10% were non-families.28.50% of all households were made up of individuals and 7.90% had someone living alone who was 65 years of age or older.