In 2021, Allendale, SC had a population of 2.83k people with a median age of 37 and a median household income of $20,918. Between 2020 and 2021 the population of Allendale, SC declined from 2,953 to 2,827, a −4.27% decrease and its median household income grew from $18,680 to $20,918, a 12% increase.
The 5 largest ethnic groups in Allendale, SC are Black or African American (Non-Hispanic) (80.6%), White (Non-Hispanic) (15.5%), Asian (Hispanic) (2.05%), White (Hispanic) (1.27%), and Two+ (Non-Hispanic) (0.283%).
None of the households in Allendale, SC reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
99.4% of the residents in Allendale, SC are U.S. citizens.
The largest universities in Allendale, SC are University of South Carolina-Salkehatchie (91 degrees awarded in 2021).
In 2021, the median property value in Allendale, SC was $45,300, and the homeownership rate was 63.4%.
Most people in Allendale, SC drove alone to work, and the average commute time was 17.6 minutes. The average car ownership in Allendale, SC was 1 car per household.