Plymouth is a somewhat small town located in the state of Connecticut. With a population of 11,711 people and three associated neighborhoods, Plymouth is the 88th largest community in Connecticut.

Telecommuters are a relatively large percentage of the workforce: 10.49% of people work from home. While this number may seem small overall, as a fraction of the total workforce it is high relative to the nation. 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 town is relatively quiet, having a combination of lower population density and few of those groups of people who have a tendency to be noisy. For example, Plymouth has relatively fewer families with younger children, and/or college students. Combined, this makes Plymouth a pretty quiet place to live overall. If you like quiet, you will probably enjoy it here.

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

The percentage of people in Plymouth who are college-educated is somewhat higher than the average US community of 21.84%: 25.79% of adults in Plymouth have at least a bachelor's degree.

The per capita income in Plymouth in 2018 was $41,631, which is low income relative to Connecticut, and upper middle income relative to the rest of the US. This equates to an annual income of $166,524 for a family of four. However, Plymouth contains both very wealthy and poor people as well.

Plymouth is a somewhat ethnically-diverse town. The people who call Plymouth home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Plymouth residents report their race to be White, followed by Asian. Important ancestries of people in Plymouth include Italian, Irish, Polish, German, and French.

The most common language spoken in Plymouth is English. Other important languages spoken here include Spanish and Other Indo-European.