In 2023, Blackville, SC had a population of 1.78k people with a median age of 42.8 and a median household income of $26,100. Between 2022 and 2023 the population of Blackville, SC declined from 2,034 to 1,778, a −12.6% decrease and its median household income declined from $26,667 to $26,100, a −2.13% decrease.
The 5 largest ethnic groups in Blackville, SC are Black or African American (Non-Hispanic) (85.2%), White (Non-Hispanic) (11.9%), Other (Hispanic) (2.64%), Two+ (Non-Hispanic) (0.337%), and White (Hispanic) (0%).
None of the households in Blackville, 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.
100% of the residents in Blackville, SC are U.S. citizens.
Most people in Blackville, SC drove alone to work, and the average commute time was 27.1 minutes. The average car ownership in Blackville, SC was 2 cars per household.