Little Falls is a very small city located in the state of New York. With a population of 4,527 people and three associated neighborhoods, Little Falls is the 345th largest community in New York. Little Falls has an unusually large stock of pre-World War II architecture, making it one of the older and more historic cities.

A relatively large number of people in Little Falls telecommute to their jobs. Overall, about 12.12% 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.

The citizens of Little Falls are slightly better educated than the national average of 21.84% for all cities and towns, with 21.97% of adults in Little Falls having a bachelor's degree or advanced degree.

The per capita income in Little Falls in 2022 was $31,801, which is lower middle income relative to New York and the nation. This equates to an annual income of $127,204 for a family of four. However, Little Falls contains both very wealthy and poor people as well.

Little Falls is a somewhat ethnically-diverse city. The people who call Little Falls home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Little Falls residents report their race to be White, followed by Black or African-American. Important ancestries of people in Little Falls include Italian, Irish, Polish, English, and German.

The most common language spoken in Little Falls is English. Other important languages spoken here include Spanish and Russian.