Climate

Canadian has a cool semi-arid climate (Köppen BSk) that is almost wet enough to qualify as a humid subtropical climate (Cfa).^[10]

2020 census

As of the 2020 United States census, there were 2,339 people, 908 households, and 627 families residing in the city.

2000 census

As of the census^[4] of 2000, 2,233 people, 869 households, and 625 families resided in the city. The population density was 1,731.0 inhabitants per square mile (668.3/km²). The 1,047 housing units averaged 811.6 per square mile (313.4/km²). The racial makeup of the city was 88.94% White, 0.22% African American, 0.76% Native American, 0.13% Asian, 0.04% Pacific Islander, 9.00% from other races, and 0.90% from two or more races. Hispanics or Latinos of any race were 18.76% of the population.

Of the 869 households, 35.0% had children under the age of 18 living with them, 60.9% were married couples living together, 7.6% had a female householder with no husband present, and 28.0% were not families. About 26.1% of all households were made up of individuals, and 13.5% had someone living alone who was 65 years of age or older. The average household size was 2.52 and the average family size was 3.04.

In the city, the population was distributed as 27.5% under the age of 18, 7.2% from 18 to 24, 26.8% from 25 to 44, 22.9% from 45 to 64, and 15.5% who were 65 years of age or older. The median age was 38 years. For every 100 females, there were 91.7 males. For every 100 females age 18 and over, there were 87.0 males.

The median income for a household in the city was $31,929, and for a family was $38,676. Males had a median income of $30,240 versus $17,083 for females. The per capita income for the city was $16,384. About 12.3% of families and 14.1% of the population were below the poverty line, including 19.4% of those under age 18 and 16.4% of those age 65 or over.