In 2023, Mammoth Spring, AR had a population of 871 people with a median age of 38.5 and a median household income of $30,800. Between 2022 and 2023 the population of Mammoth Spring, AR declined from 1,037 to 871, a −16% decrease and its median household income declined from $39,118 to $30,800, a −21.3% decrease.
The 5 largest ethnic groups in Mammoth Spring, AR are White (Non-Hispanic) (93.5%), Two+ (Non-Hispanic) (5.4%), Two+ (Hispanic) (0.918%), White (Hispanic) (0.23%), and Black or African American (Non-Hispanic) (0%).
None of the households in Mammoth Spring, 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 Mammoth Spring, AR are U.S. citizens.
In 2023, the median property value in Mammoth Spring, AR was $99,400, and the homeownership rate was 73.1%.
Most people in Mammoth Spring, AR drove alone to work, and the average commute time was 21.8 minutes. The average car ownership in Mammoth Spring, AR was 2 cars per household.
