Arlington, Virginia

Arlington is an urban county located across the Potomac River from Washington, D.C., in Virginia, United States. It serves as a significant administrative and residential area, being part of the Washington metropolitan region. Arlington has a population of approximately 240,000 residents, making it one of the most densely populated jurisdictions in the country.

The county is home to several notable points of interest, including the Pentagon, the Arlington National Cemetery, and the United States Marine Corps War Memorial. Arlington's transportation infrastructure includes the Washington Metro, with several stations providing access to the greater Washington area, along with major roadways such as Interstate 395 and the George Washington Parkway.

Recent developments in Arlington have focused on urban density, with an emphasis on mixed-use developments and transit-oriented projects. The county has seen an increase in housing units due to demand driven by its proximity to the federal government and other sectors. Climate considerations have prompted initiatives aimed at sustainability and resilience. Economic activity in Arlington is diverse, with significant contributions from government, technology, and service industries, reflecting its role as a key player in the regional economy.