Mammoth Spring is a tiny city located in the state of Arkansas. With a population of 943 people and two associated neighborhoods, Mammoth Spring is the 202nd largest community in Arkansas.

A relatively large number of people in Mammoth Spring telecommute to their jobs. Overall, about 9.60% of the workforce works from home. While this may seem like a small number, as a fraction of the total workforce it ranks among the highest in the country. These workers are often telecommuters who work in knowledge-based, white-collar professions. For example, Silicon Valley has large numbers of people who telecommute. Other at-home workers may be self-employed people who operate small businesses out of their homes.

Because of many things, Mammoth Spring is a very good place for families to consider. With an enviable combination of good schools, low crime, college-educated neighbors who tend to support education because of their own experiences, and a high rate of home ownership in predominantly single-family properties, Mammoth Spring really has some of the features that families look for when choosing a good community to raise children. Is Mammoth Spring perfect? Of course not, and if you like frenetic nightlife, it will be far from your cup of tea. But overall this is a solid community, with many things to recommend it as a family-friendly place to live.

The citizens of Mammoth Spring are slightly better educated than the national average of 21.84% for all cities and towns, with 21.75% of adults in Mammoth Spring having a bachelor's degree or advanced degree.

The per capita income in Mammoth Spring in 2018 was $21,617, which is lower middle income relative to Arkansas, and low income relative to the rest of the US. This equates to an annual income of $86,468 for a family of four. However, Mammoth Spring contains both very wealthy and poor people as well.

The people who call Mammoth Spring home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Mammoth Spring residents report their race to be White. Important ancestries of people in Mammoth Spring include Irish, English, German, Italian, and Scots-Irish.

The most common language spoken in Mammoth Spring is English. Other important languages spoken here include Italian and Spanish.