Arlington

Arlington, it is an urban county located just across the Potomac River from Washington, D.C.. It is one of the most important and well-connected communities in the United States, known for its government institutions, historical landmarks, and high quality of life.

Arlington, Virginia

• Located about 5 miles (8 km) from downtown Washington, D.C.
• Covers approximately 26 square miles (67 km²).
• Home to around 244,000 residents (2026 estimate).
• Known for excellent public transportation, walkable neighborhoods, and a highly educated population.
• Hosts major U.S. landmarks including The Pentagon and Arlington National Cemetery.
• Features vibrant neighborhoods such as Rosslyn, Ballston, Crystal City, and Clarendon, offering shopping, restaurants, parks, and cultural attractions.

Historical significance

Arlington was originally part of the land surveyed for the U.S. capital. In 1846, the area west of the Potomac River was returned to the state of Virginia, and in 1920 it became known as Arlington County. It is named after the historic Arlington House estate.

Economy and lifestyle

Arlington has a strong economy driven by government agencies, defense organizations, technology companies, and professional services. It is consistently ranked among the best places to live in the United States because of its schools, parks, public safety, and access to employment.