In 2023, Subiaco, AR had a population of 408 people with a median age of 55.1 and a median household income of $53,125. Between 2022 and 2023 the population of Subiaco, AR declined from 506 to 408, a −19.4% decrease and its median household income declined from $55,227 to $53,125, a −3.81% decrease.
The 5 largest ethnic groups in Subiaco, AR are White (Non-Hispanic) (98%), Asian (Non-Hispanic) (1.23%), Two+ (Non-Hispanic) (0.735%), White (Hispanic) (0%), and Black or African American (Non-Hispanic) (0%).
None of the households in Subiaco, 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 Subiaco, AR are U.S. citizens.
In 2023, the median property value in Subiaco, AR was $146,000, and the homeownership rate was 88%.
Most people in Subiaco, AR drove alone to work, and the average commute time was 18.8 minutes. The average car ownership in Subiaco, AR was 2 cars per household.