Area Metropolitana Postal Codes: 28001 to 28941 | Madrid, Comunidad de Madrid

Key Facts

The Madrid Metropolitan Area is the largest and most densely populated urban region in Spain, encompassing the capital city of Madrid and its surrounding municipalities. Located in the heart of the Community of Madrid autonomous community, this metropolitan area serves as Spain's political, economic, and cultural center. With an approximate population of 6.8 million people spread across approximately 5,000 square kilometers, it represents nearly 15% of Spain's total population. The metropolitan area is organized into numerous municipalities, with Madrid city at its core and dozens of surrounding towns and cities that form an integrated urban network connected by extensive transportation infrastructure. This region contains Spain's most important financial district, government institutions, and cultural landmarks, while also housing major industrial zones and residential developments. The Madrid Metropolitan Area's strategic location on the Meseta Central plateau has historically made it a crucial transportation hub connecting all regions of Spain. You can access detailed postal code information for all municipalities within this metropolitan area to facilitate navigation and location-based services throughout this vital Spanish urban region.