Lancaster is a larger medium-sized city located in the state of Pennsylvania. With a population of 57,453 people and 36 associated neighborhoods, Lancaster is the ninth largest community in Pennsylvania. Lancaster has an unusually large stock of pre-World War II architecture, making it one of the older and more historic cities.

Also of interest is that Lancaster 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: 7.81% 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 thing noticeable about Lancaster, although not a huge city, is that it has a large population of people who are young, single, educated, and upwardly-mobile career starters. That’s because Lancaster is full of single people in their 20s and 30s and who have undergraduate or graduate degrees and are starting careers in professional occupations. This makes Lancaster a pretty good place for young, educated career starters looking to find many people like themselves, with good opportunities for friendships, socializing, romance, and fun.

For the size of the city, public transportation in Lancaster is quite heavily used. Mostly, people who use it for their daily commute are taking the bus. For Lancaster, the benefits are reduced air pollution and congestion on the highways.

The percentage of people in Lancaster who are college-educated is somewhat higher than the average US community of 21.84%: 27.41% of adults in Lancaster have at least a bachelor's degree.

The per capita income in Lancaster in 2022 was $28,653, which is lower middle income relative to Pennsylvania and the nation. This equates to an annual income of $114,612 for a family of four. However, Lancaster contains both very wealthy and poor people as well.

Lancaster is an extremely ethnically-diverse city. The people who call Lancaster home describe themselves as belonging to a variety of racial and ethnic groups. People of Hispanic or Latino origin are the most prevalent group in Lancaster, accounting for 39.37% of the city’s residents (people of Hispanic or Latino origin can be of any race). The greatest number of Lancaster residents report their race to be White, followed by Black or African-American. Important ancestries of people in Lancaster include German, Irish, English, Italian, and Swiss.

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