In 2021, Mammoth Spring, AR had a population of 1.17k people with a median age of 37.8 and a median household income of $45,000. Between 2020 and 2021 the population of Mammoth Spring, AR grew from 1,117 to 1,173, a 5.01% increase and its median household income grew from $43,833 to $45,000, a 2.66% increase.
The 5 largest ethnic groups in Mammoth Spring, AR are White (Non-Hispanic) (93.1%), Two+ (Non-Hispanic) (5.12%), American Indian & Alaska Native (Non-Hispanic) (1.79%), White (Hispanic) (0%), 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 2021, the median property value in Mammoth Spring, AR was $82,100, and the homeownership rate was 76.7%.
Most people in Mammoth Spring, AR drove alone to work, and the average commute time was 25.7 minutes. The average car ownership in Mammoth Spring, AR was 2 cars per household.