Baltimore [a] is the most populous city in the U.S. state of Maryland. With a population of 585,708 at the 2020 census, it is the 30th-most populous US city. [15] Baltimore was designated as an independent city by the Constitution of Maryland [b] in 1851. It is the most populous independent city in the nation.

Baltimore is the biggest city in the U.S. state of Maryland. In 2020 it had about 585,708 people living there. [7] It is not in any county, so it is called an independent city. It is next to the Chesapeake Bay and used to be an important port for trade by ships.

The flag of Baltimore. Baltimore is the most populous city in the U.S. state of Maryland. With a population of 585,708 at the 2020 census, it is the 30th-most populous US city. Baltimore was designated as an independent city by the Constitution of Maryland in 1851. It is the most populous independent city in the nation.

The Baltimore–Columbia–Towson Metropolitan Statistical Area, also known as Central Maryland, is a metropolitan statistical area (MSA) in Maryland as defined by the United States Office of Management and Budget (OMB).

Baltimore grew rapidly, becoming the largest city in the Southern United States. It dominated the American flour trade after 1800 due to the milling technology of Oliver Evans, the introduction of steam power in processing, and the merchant-millers' development of drying processes which greatly slowed spoilage.

Baltimore is noted for its near-omnipresent row houses. Row houses have been a feature of Baltimore architecture since the 1790s, with early examples of the style still standing in the Federal Hill, Locust Point, and Fells Point neighborhoods.

Baltimore County (/ ˈ b ɔː l t ɪ m ɔːr / BAWL-tim-or, locally: / b ɔː l d ə ˈ m ɔːr / bawl-da-MOR or / ˈ b ɔː l m ər / BAWL-mər [1]) is the third-most populous county in the U.S. state of Maryland. The county is part of the Central Maryland region of the state. Baltimore County partly surrounds but does not include the ...