In 1941, the Mississippi Ordnance Plant was constructed north of Flora to produce propellant and igniter charges for large-caliber guns. The site also had firing ranges for sub-machine guns, rifles, anti-aircraft guns, live grenades, and demolition explosives. A notable employee was science fiction writer Cyril M. Kornbluth. The plant was operated by General Tire, and supported a policy that African-American men were to be employed only as janitors, yard workers, freight loaders, truck drivers and maintenance workers, and could only work in production jobs if white men were not available. African-American women could only be employed as maids and cafeteria helpers. In 1942, a local group of African-American citizens met to protest the company's policy. The site was declared surplus in 1945, and the army certified it "completely decontaminated". In 1947, the Mississippi Department of Education planned to turn part of the plant into a vocational school for African-Americans, until white residents protested to the governor, stating that property values would be ruined. One of the reinforced bunkers eventually became the "Southern Vital Records" storage facility, and in 1977, a local high school student found an abandoned M-2A2 tank in a wooded area.
In 2008, the U.S. Department of Homeland Security announced that the Flora Industrial Park was one of six locations in the United States being considered for the construction of a new National Bio and Agro-Defense Facility. Flora's Mayor, Scott Greaves, responded to opposition to the facility by stating in 2007: "Education is the whole key to it.. You have to find the people who are concerned and educate them. In the end, you're still going to have a few idiots". Manhattan, Kansas was selected as the site for the new facility.
As of the census of 2000, there were 1,546 people, 575 households, and 416 families residing in the town. The population density was 454.2 people per square mile. There were 606 housing units at an average density of 178.0 per square mile. The racial makeup of the town was 57.05% White, 42.04% African American, 0.65% Native American, 0.06% from other races, and 0.19% from two or more races. Hispanic or Latino of any race were 0.32% of the population. There were 575 households, out of which 36.5% had children under the age of 18 living with them, 44.7% were married couples living together, 25.0% had a female householder with no husband present, and 27.5% were non-families. 25.4% of all households were made up of individuals, and 9.7% had someone living alone who was 65 years of age or older. The average household size was 2.69 and the average family size was 3.21. In the town, the population was spread out, with 29.3% under the age of 18, 9.4% from 18 to 24, 30.8% from 25 to 44, 19.7% from 45 to 64, and 10.9% who were 65 years of age or older. The median age was 32 years. For every 100 females, there were 86.3 males. For every 100 females age 18 and over, there were 82.2 males. The median income for a household in the town was $38,077, and the median income for a family was $41,324. Males had a median income of $31,786 versus $22,176 for females. The per capita income for the town was $16,075. About 18.7% of families and 25.3% of the population were below the poverty line, including 44.4% of those under age 18 and 10.6% of those age 65 or over.
Education
The Town of Flora is served by the Madison County School District. The Tri-County Academy, a private school, is located in Flora. East Flora Elementary, a public school, is also located in Flora.
Media
Flora is served both by radio station WYAB 103.9 FM and The Flora News, a monthly free community newspaper.
