In 2022, Mammoth Spring, AR had a population of 1.04k people with a median age of 38.7 and a median household income of $39,118. Between 2021 and 2022 the population of Mammoth Spring, AR declined from 1,173 to 1,037, a −11.6% decrease and its median household income declined from $45,000 to $39,118, a −13.1% decrease.
The 5 largest ethnic groups in Mammoth Spring, AR are White (Non-Hispanic) (93.4%), Two+ (Non-Hispanic) (6.56%), White (Hispanic) (0%), Black or African American (Non-Hispanic) (0%), and Black or African American (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 2022, the median property value in Mammoth Spring, AR was $92,300, and the homeownership rate was 78.8%.
Most people in Mammoth Spring, AR drove alone to work, and the average commute time was 24.8 minutes. The average car ownership in Mammoth Spring, AR was 2 cars per household.