Joaquin is located at . According to the United States Census Bureau, the city has a total area of 2.3 square miles, of which, 2.3 square miles of it are land and 0.43% is covered by water.
- former NFL wide receiver for the Atlanta Falcons T. Roland Jackson - former NFL running back for the St. Louis Cardinals, Rice University three-year lettermen, 1962 Arklatex college athlete of the year, 1961 and 1962 All Southwest Conference football team, high-school two-time state champion track team Ruston, Louisiana High, member of the prolific Jackson/Hooper family Winston Hill was born in Joaquin on October 23, 1941.
Demographics
As of the census of 2000, 925 people, 349 households, and 244 families resided in the city. The population density was 401.6 people per square mile. The 400 housing units averaged 173.7/sq mi. The racial makeup of the city was 77.84% White, 19.03% African American, 0.86% Native American, 1.08% from other races, and 1.19% from two or more races. Hispanics or Latinos of any race were 3.14% of the population. Of the 349 households, 33.2% had children under the age of 18 living with them, 50.4% were married couples living together, 16.0% had a female householder with no husband present, and 29.8% were not families. About 27.2% of all households were made up of individuals, and 14.9% had someone living alone who was 65 years of age or older. The average household size was 2.65 and the average family size was 3.26. In the city, the population was distributed as 29.1% under the age of 18, 8.1% from 18 to 24, 27.8% from 25 to 44, 21.4% from 45 to 64, and 13.6% who were 65 years of age or older. The median agewas 34 years. For every 100 females, there were 89.5 males. For every 100 females age 18 and over, there were 85.3 males. The median income for a household in the city was $23,611, and for a family was $34,000. Males had a median income of $25,938 versus $17,000 for females. The per capita income for the city was $12,232. About 19.1% of families and 25.5% of the population were below the poverty line, including 26.6% of those under age 18 and 34.8% of those age 65 or over.
The Light and Champion, a news and information company, marked its 140th year of operation in 2017. It serves Shelby County, as well as Logansport, Louisiana.