Baltimore is a very large coastal city (i.e. on the ocean, a bay, or inlet) located in the state of Maryland. With a population of 565,239 people and 206 associated neighborhoods, Baltimore is the largest community in Maryland. Baltimore has a large stock of pre-World War II architecture, making it one of the older and more historic cities in the country.

Also of interest is that Baltimore 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: 15.89% 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.

Baltimore is one of the most attractive larger cities for people who are young, single, educated, and upwardly-mobile career starters. This makes it a good place to live for young singles in their 20s and 30s and who have undergraduate or graduate degrees and are starting their professional careers. Although Baltimore is a large city, this demographic is significant enough that young professionals will find many others like themselves here, with really good opportunities for friendships, recreation, romance, and more.

Baltimore is also nautical, which means that parts of it are somewhat historic and touch the ocean or tidal bodies of water, such as inlets and bays. Such areas are often places that visitors and locals go for waterfront activities or taking in the scenery.

Baltimore, like many big cities in America, has a public transportation system, but the citizens of Baltimore are lucky because theirs is one of the most extensive and widely used. Many commuters choose to leave their cars at home and instead use the bus to get to and from work. In fact, for some people it is feasible to forgo car ownership entirely, avoiding the cost and headache of driving in heavy traffic. The benefits include reduced air pollution and load on the road network.

The population of Baltimore is very well educated relative to most cities and towns in the nation, where the average community has 21.84% of its adult population holding a 4-year degree or higher: 35.43% of adults in Baltimore have a bachelor's degree or even advanced degree.

The per capita income in Baltimore in 2022 was $39,195, which is lower middle income relative to Maryland, and upper middle income relative to the rest of the US. This equates to an annual income of $156,780 for a family of four. However, Baltimore contains both very wealthy and poor people as well.

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

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