Demographics of Spain - Wikipedia
https://en.wikipedia.org/wiki/Demographics_of_SpainAs of 1 January 2020, Spain had a total population of 47,431,256, which represents a 0.9% increase since 2019. The modern Kingdom of Spain arose from the accretion of several independent Iberian realms, including the Kingdoms of León, Castile, Navarre, the Crown of Aragon and Granada, all of which, together with the modern state of Portugal, were successor states to the late antique Ch…
Population, total - Spain | Data
data.worldbank.org › indicator › SPPopulation, total - Spain ( 1 ) United Nations Population Division. World Population Prospects: 2022 Revision. ( 2 ) Census reports and other statistical publications from national statistical offices, ( 3 ) Eurostat: Demographic Statistics, ( 4 ) United Nations Statistical Division.