🇺🇸 Jefferson County, United States

Jefferson County is located in the state of Alabama, United States. It has a population of approximately 658,573 residents. For seafarers and shipowners, the city might not be of direct interest as it is landlocked and does not have any ports or shipyards. However, it is worth noting that the city is connected to major waterways like the Tennessee River, providing access to inland water shipping routes.