Lisbon metropolitan area
The Lisbon metropolitan area, centered in the Portuguese capital city of Lisbon, is the largest population concentration in Portugal. The population in 2011 was 2,821,876, of whom 547,733 (19.4%) live in the city of Lisbon. About 26.7% of the total population of Portugal lives in the Lisbon metropolitan area. The area of the Lisbon metropolitan area is 3,015.24 km, which is 3.3% of the total area of Portugal.
Lisbon
The Lisbon Metropolitan Area incorporates two NUTS III (European statistical subdivisions): "Grande Lisboa" (Greater Lisbon), along the northern bank of the Tagus River, and "Península de Setúbal" (Setúbal Peninsula), along the southern bank. These two subdivisions make for the "Região de Lisboa" (Lisbon Region). The population density of the city itself is .