Naples (; , Neapolitan: Napule ; ; , meaning "new city") is the capital of the Italian region Campania and the third-largest municipality in Italy, after Rome and Milan. In 2015, around 975,260 people lived within the city's administrative limits. The Metropolitan City of Naples had a population of 3,115,320. Naples is the 9th-most populous urban area in the European Union with a population of between 3 million and 3.7 million. About 4 million people live in the Naples metropolitan area, one of the largest metropolises on the Mediterranean Sea.