Ermesinde, Portugal

Living in Ermesinde is a dense, high-transit experience. The population of 38,798 is packed into a tiny 7.65 square kilometer area, making it one of the most densely populated places in Portugal. Ermesinde's origins as a railroad junction town are still evident, with the railway network playing a central role in its development and growth. However, this proximity to Porto has also brought its share of bureaucratic headaches, as the town struggles to establish its own identity separate from the larger city. Overall, Ermesinde is best suited for those who prioritize transit access and don't mind the challenges of living in a highly urbanized, railroad-centric community.