2020 census As of the
2020 census, Cuero had a population of 8,128, 2,588 households, and 1,472 families. The median age was 39.1 years; 22.8% of residents were under the age of 18 and 15.7% were 65 years of age or older. For every 100 females there were 127.0 males, and for every 100 females age 18 and over there were 132.0 males. 93.2% of residents lived in urban areas, while 6.8% lived in rural areas. There were 2,588 households in Cuero, of which 35.4% had children under the age of 18 living in them. Of all households, 41.7% were married-couple households, 18.1% were households with a male householder and no spouse or partner present, and 33.3% were households with a female householder and no spouse or partner present. About 30.1% of all households were made up of individuals and 15.1% had someone living alone who was 65 years of age or older. There were 3,071 housing units, of which 15.7% were vacant. The homeowner vacancy rate was 4.0% and the rental vacancy rate was 11.4%.
2000 census As of the
2000 census, 6,571 people, 2,500 households, and 1,695 families resided in the city. The population density was . The 2,867 housing units had an average density of 580.8 per sq mi (224.1/km). The
racial makeup of the city was 67.25% White, 16.71% African American, 0.61% Native American, 0.52% Asian, 12.84% from other races, and 2.07% from two or more races. Hispanics or Latinos of any race were 34.73% of the population. Of the 2,500 households, 33.0% had children under the age of 18 living with them, 47.2% were married couples living together, 16.0% had a female householder with no husband present, and 32.2% were not families. About 29.2% of all households were made up of individuals, and 16.6% had someone living alone who was 65 years of age or older. The average household size was 2.54 and the average family size was 3.13. In the city, the age distribution was 27.1% under 18, 8.5% from 18 to 24, 24.4% from 25 to 44, 20.3% from 45 to 64, and 19.7% who were 65 or older. The median age was 38 years. For every 100 women, there were 86.1 men. For every 100 women age 18 and over, there were 80.6 men. The median income for a household in the city was $24,931, and for a family was $29,500. Men had a median income of $26,154 versus $16,551 for women. The
per capita income for the city was $14,286. About 21.5% of families and 26.8% of the population were below the
poverty line, including 34.6% of those under age 18 and 20.1% of those age 65 or over. ==Arts and culture==