It's the capital of Spain's Vizcaya province
Currently there is no 
official capital in the autonomous community, but the city that holds ... km2 (107 
sq mi), Bilbao (or Bilbo in Basque) is the largest in population, with 353,187 
people,... [DOC] [TLE] Bilbao - Wikipedia [PAR] Bilbao is a municipality and city in Spain, a major city in the province of Biscay in 
the ....