Holley is a very small village located in the state of New York. With a population of 1,727 people and two associated neighborhoods, Holley is the 634th largest community in New York. Much of the housing stock in Holley was built prior to World War II, making it one of the older and more historic villages in the country.

A relatively large number of people in Holley telecommute to their jobs. Overall, about 10.79% 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.

Holley is a small village, and as such doesn't have a public transit system that people use to get to and from their jobs every day.

The population of Holley overall has a level of education that is slightly above the US average for all US cities and towns of 21.84%. Of adults 25 and older in Holley, 23.63% have at least a bachelor's degree.

The per capita income in Holley in 2022 was $35,325, which is middle income relative to New York, and upper middle income relative to the rest of the US. This equates to an annual income of $141,300 for a family of four. However, Holley contains both very wealthy and poor people as well.

Holley is a very ethnically-diverse village. The people who call Holley home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Holley residents report their race to be White, followed by Black or African-American. Holley also has a sizeable Hispanic population (people of Hispanic origin can be of any race). People of Hispanic or Latino origin account for 11.59% of the village’s residents. Important ancestries of people in Holley include German, Irish, English, Italian, and Welsh.

The most common language spoken in Holley is English. Other important languages spoken here include Spanish and German/Yiddish.