Biddeford is a medium-sized coastal city (i.e. on the ocean, a bay, or inlet) located in the state of Maine. With a population of 22,450 people and seven associated neighborhoods, Biddeford is the sixth largest community in Maine. Much of the housing stock in Biddeford was built prior to World War II, making it one of the older and more historic cities in the country.

Biddeford real estate is some of the most expensive in Maine, although Biddeford house values don't compare to the most expensive real estate in the U.S.

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

Telecommuters are a relatively large percentage of the workforce: 10.30% 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.

One of the nice things about Biddeford is that it is nautical, which means that parts of it are somewhat historic and touch the ocean or tidal bodies of water, such as inlets and bays. Because of this, visitors and locals will often go to these areas to take in the scenery or to enjoy waterfront activities.

The percentage of people in Biddeford who are college-educated is somewhat higher than the average US community of 21.84%: 26.64% of adults in Biddeford have at least a bachelor's degree.

The per capita income in Biddeford in 2018 was $36,617, which is middle income relative to Maine, and upper middle income relative to the rest of the US. This equates to an annual income of $146,468 for a family of four. However, Biddeford contains both very wealthy and poor people as well.

The people who call Biddeford home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Biddeford residents report their race to be White, followed by Asian. Important ancestries of people in Biddeford include French Canadian, Irish, French, English, and German.

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