Fairfield is a city located in Jefferson County, Alabama, in the United States. It is a suburb of Birmingham and is known for its rich history and diverse community. The city has a population of around 10,000 residents and is home to a mix of residential neighborhoods, commercial areas, and industrial sites. Fairfield has a strong industrial presence, with several manufacturing plants and industrial facilities located within its borders. The city's economy is driven by industries such as steel production, automotive manufacturing, and logistics. This has provided many job opportunities for the residents of Fairfield and has contributed to the city's economic growth.