Did you know?Houston is the largest city in Texas by population and the fourth-largest city in the United States. With nearly 2.4 million residents, Houston has experienced significant population growth over the past several decades,…
Houston is the largest city in Texas by population and the fourth-largest city in the United States. With nearly 2.4 million residents, Houston has experienced significant population growth over the past several decades, making it one of the country's major urban centers.
Houston Has Nearly 2.4 Million Residents
According to U.S. Census Bureau population estimates for July 2025, Houston had approximately 2,397,315 residents. This makes it the most populous city in Texas, ahead of San Antonio, Dallas, Fort Worth, and Austin.
Houston's population has increased considerably over time. The city had approximately 2.1 million residents in 2010 and more than 2.3 million by 2020. Its continued growth reflects migration, natural population increases, and the expansion of residential communities.
Houston Is the Fourth-Largest City in the United States
Houston ranks behind only New York City, Los Angeles, and Chicago in population within official city limits.
Although Dallas–Fort Worth has a larger metropolitan population than Greater Houston, Houston remains the largest individual city in Texas.
Houston's Population Continues to Grow
Houston's population growth has been influenced by people relocating from other parts of Texas, other U.S. states, and foreign countries.
The city's large and diverse population reflects decades of demographic change. With nearly 2.4 million residents, Houston remains an important example of Texas's continued population growth and urban expansion.