Colchester is a medium-sized town located in the state of Vermont. With a population of 17,588 people and five associated neighborhoods, Colchester is the fourth largest community in Vermont.

Also of interest is that Colchester has more people living here who work in computers and math than 95% of the places in the US.

A relatively large number of people in Colchester telecommute to their jobs. Overall, about 18.04% 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.

Colchester is also a college town, where lots of students live while attending area colleges. Because of the high percentage of people living in Colchester enrolled in college, Colchester has a number of services, amenities and opportunities geared towards the needs and activities of students.

Being a small town, Colchester does not have a public transit system used by locals to get to and from work.

The education level of Colchester ranks among the highest in the nation. Of the 25-and-older adult population in Colchester, 40.91% have at least a bachelor's degree. The typical US community has just 21.84% of its adults holding a bachelor's degree or graduate degree.

The per capita income in Colchester in 2022 was $45,573, which is middle income relative to Vermont, and upper middle income relative to the rest of the US. This equates to an annual income of $182,292 for a family of four. However, Colchester contains both very wealthy and poor people as well.

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

The most common language spoken in Colchester is English. Other important languages spoken here include French and Slavic languages.