In 2023, Black Rock, AR had a population of 790 people with a median age of 39.3 and a median household income of $59,531. Between 2022 and 2023 the population of Black Rock, AR declined from 846 to 790, a −6.62% decrease and its median household income declined from $65,347 to $59,531, a −8.9% decrease.
The 5 largest ethnic groups in Black Rock, AR are White (Non-Hispanic) (94.9%), Two+ (Non-Hispanic) (5.06%), White (Hispanic) (0%), Black or African American (Non-Hispanic) (0%), and Black or African American (Hispanic) (0%).
None of the households in Black Rock, AR 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 Black Rock, AR are U.S. citizens.
In 2023, the median property value in Black Rock, AR was $68,300, and the homeownership rate was 84.9%.
Most people in Black Rock, AR drove alone to work, and the average commute time was 32.6 minutes. The average car ownership in Black Rock, AR was 2 cars per household.