According to the United States Census Bureau, the city has a total area of 1.1 square miles (2.9 km²).None of the area is covered with water.
There were 753 households out of which 37.6% had children under the age of 18 living with them, 33.5% were married couples living together, 37.8% had a female householder with no husband present, and 23.9% were non-families. 21.4% of all households were made up of individuals and 8.6% had someone living alone who was 65 years of age or older. The average household size was 3.07 and the average family size was 3.58.
In the city the population was spread out with 33.9% under the age of 18, 11.7% from 18 to 24, 25.6% from 25 to 44, 18.9% from 45 to 64, and 9.9% who were 65 years of age or older. The median age was 29 years. For every 100 females there were 82.9 males. For every 100 females age 18 and over, there were 74.6 males.
The median income for a household in the city was $18,878, and the median income for a family was $19,393. Males had a median income of $21,181 versus $18,816 for females. The per capita income for the city was $9,070. About 41.3% of families and 41.6% of the population were below the poverty line, including 53.5% of those under age 18 and 31.3% of those age 65 or over.
1914-06-30: Mr. Jack Farmer, an African American resident of Shaw, was being searched for by a Vigilante Posse for the alleged murder of Mr. Earl Chase, a White resident. The search got so frustrated that two ancillary murders took place. Ms. Jennie Collins, an African American who was thought to have assisted Mr. Farmer in his flight, and Mr. James Jolly, a White member of the posse who was mistaken for Mr. Farmer in the darkness, were shot. The posse was sweeping through a local swamp because it was supposed that Mr. Farmer was hiding there. Mr. Farmer was never found.