In 2023, Belle Fourche, SD had a population of 5.74k people with a median age of 36.8 and a median household income of $59,920. Between 2022 and 2023 the population of Belle Fourche, SD grew from 5,670 to 5,741, a 1.25% increase and its median household income grew from $55,448 to $59,920, a 8.07% increase.
The 5 largest ethnic groups in Belle Fourche, SD are White (Non-Hispanic) (88.6%), Two+ (Non-Hispanic) (3.5%), Two+ (Hispanic) (2.49%), White (Hispanic) (1.97%), and American Indian & Alaska Native (Non-Hispanic) (1.2%).
None of the households in Belle Fourche, SD 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.
99.9% of the residents in Belle Fourche, SD are U.S. citizens.
In 2023, the median property value in Belle Fourche, SD was $188,800, and the homeownership rate was 72.5%.
Most people in Belle Fourche, SD drove alone to work, and the average commute time was 22.9 minutes. The average car ownership in Belle Fourche, SD was 2 cars per household.