What is the largest city in the contiguous 48 states?

Jacksonville: A Colossus Among Contiguous US Cities

When discussing the largest cities in the United States, the conversation often revolves around population. But shift the focus to physical size within the contiguous 48 states, and one city emerges as a geographical giant: Jacksonville, Florida. Spanning a remarkable 840 square miles, Jacksonville dwarfs many other major metropolitan areas, claiming the title of largest city by land area in the lower 48.

This immense footprint isn’t just a statistical anomaly; it’s a defining characteristic of Jacksonville’s identity. Unlike densely packed urban centers, Jacksonville’s boundaries stretch to encompass almost the entirety of Duval County. This expansive layout contributes to a diverse urban landscape, incorporating everything from bustling downtown districts and historic neighborhoods to vast stretches of protected wetlands and coastal preserves.

Jacksonville’s growth wasn’t a sudden explosion but rather a gradual absorption of surrounding communities. This process, known as consolidated city-county government, merged the city of Jacksonville with Duval County in 1968, creating the sprawling metropolis we know today. This consolidation streamlined governance and allowed for more unified urban planning, contributing to the city’s unique character.

The sheer size of Jacksonville presents both challenges and opportunities. Managing infrastructure and providing services across such a vast area requires significant resources and planning. However, this expansive territory also allows for greater economic diversification, attracting industries ranging from logistics and manufacturing to tourism and technology. The abundance of natural resources within the city limits, including beaches, rivers, and preserves, further enhances Jacksonville’s appeal as a place to live and work.

While population density remains comparatively lower than other major cities, Jacksonville’s size signifies more than just square mileage. It represents a unique approach to urban development, prioritizing a blend of urban and natural environments. This sprawling metropolis offers a different kind of urban experience, one defined by its vastness, its diversity, and its connection to the natural world. So, the next time you consider the scale of American cities, remember Jacksonville, the sprawling giant of the contiguous 48.