Danbury is a city in Brazoria County, Texas, situated in the coastal prairie of the upper Texas Gulf Coast, southwest of Houston. The city lies northeast of Angleton, the county seat, along the Union Pacific Railroad and County Road 171, a location that reflects its origins as a small settlement on the region's rail and agricultural landscape. Danbury's population was recorded at 1,671 in the 2020 census, and the community has maintained a small-town, rural character despite its proximity to one of the nation's fastest-growing metropolitan regions. A defining feature of Danbury is that it operates its own school district, the Danbury Independent School District. For a city of its size, maintaining an independent district is a notable point of local pride and identity, keeping public education close to home and anchoring community life around the local schools. The district serves the city and the surrounding rural areas, and its schools and activities are central to the town's social fabric. Danbury's setting in Brazoria County places it within the Gulf Coast region, a landscape of flat prairie, farmland, and scattered woodlands that has long been shaped by agriculture, ranching, and the petrochemical industry of the Texas coast. The city offers a quiet, family-oriented lifestyle with open space and a slower pace, while the nearby communities of Angleton, Lake Jackson, and Clute provide shopping, employment, and services, and the greater Houston metropolitan area is within commuting distance for work, entertainment, and air travel. For residents, Danbury offers the appeal of rural small-town living with practical access to the larger economy of the Texas Gulf Coast.