🇺🇸 Poplar Grove, United States

Poplar Grove is a small city located in the state of Illinois, United States. It has a population of approximately 5,000 residents. While it does not have any ports, shipyards, or factories producing ship parts, seafarers, shipowners, and crewing companies may find the city's serene surroundings and access to the nearby Rock River appealing for recreational activities such as fishing and boating.