Who / What
Baltimore is the largest city in the U.S. state of Maryland.
It is an independent city, officially known as Baltimore City, and serves as a major urban center in the Mid‑Atlantic region.
Background & History
Founded as a maritime hub in the early 19th century, Baltimore grew rapidly due to its strategic port on the Chesapeake Bay.
Throughout the 20th century it became a center of industry, culture, and government.
Key milestones include its designation as a major metropolitan area and its status as the 30th‑most populous U.S. city in the 2020 census.
Why Notable
Baltimore is Maryland’s most populous city, accounting for a large share of the state’s economy and culture.
Its population of 585,708 in 2020 and a metropolitan area of 2.86 million rank it as the 22nd‑largest metropolitan region in the United States.
The city’s inclusion in the Washington–Baltimore combined statistical area, home to nearly 10 million people, underscores its regional influence.
In the News
Recent demographic estimates show Baltimore’s population slightly declining to 568,271 in 2024, reflecting broader urban trends.
The city continues to be a focal point for discussions on urban revitalization, infrastructure investment, and economic development.
These trends underscore Baltimore’s evolving role within the national urban landscape.