Jackson is the capital and largest city of Mississippi, a state of the United States of America. As of the 2000 census, its population is 184,256. Jackson is one of the county seats of Hinds County; Raymond is the other county seat. Jackson State University and Tougaloo College are located in Jackson. The city (originally known as LeFleur's Bluff) was originally planned out in a "checkerboard" pattern by Thomas Jefferson, in which city blocks alternated with parks and other open spaces, giving the appearance of a checkerboard. This plan has not lasted to the present day.
According to the United States Census Bureau, the city has a total area of 276.7 km² (106.8 mi²). 271.7 km² (104.9 mi²) of it is land and 5.0 km² (1.9 mi²) of it is water. The total area is 1.80% water.
As of the census of 2000, there are 184,256 people, 67,841 households, and 44,503 families residing in the city. The population density is 678.2/km² (1,756.4/mi²). There are 75,678 housing units at an average density of 278.5/km² (721.4/mi²). The racial makeup of the city is 27.79% White, 70.64% African American, 0.13% Native American, 0.57% Asian, 0.01% Pacific Islander, 0.19% from other races, and 0.67% from two or more races. 0.79% of the population are Hispanic or Latino of any race.
There are 67,841 households out of which 33.7% have children under the age of 18 living with them, 35.4% are married couples living together, 25.3% have a female householder with no husband present, and 34.4% are non-families. 28.9% of all households are made up of individuals and 9.0% have someone living alone who is 65 years of age or older. The average household size is 2.61 and the average family size is 3.24.
In the city the population is spread out with 28.5% under the age of 18, 12.4% from 18 to 24, 29.1% from 25 to 44, 19.1% from 45 to 64, and 10.9% who are 65 years of age or older. The median age is 31 years. For every 100 females there are 86.9 males. For every 100 females age 18 and over, there are 81.5 males.
The median income for a household in the city is $30,414, and the median income for a family is $36,003. Males have a median income of $29,166 versus $23,328 for females. The per capita income for the city is $17,116. 23.5% of the population and 19.6% of families are below the poverty line. Out of the total people living in poverty, 33.7% are under the age of 18 and 15.7% are 65 or older.
Jackson is served by Jackson International Airport.