Spain
In short
Spain is 17th of 196 countries in the NationsTree Index, with a score of 75.9 out of 100; its tree is 36 m tall.
It has 49.4 million people and an economy of $2.95 trn at purchasing power parity, 15th of 199 in the world.
Its strongest positions: Access to electricity (1st of 215), Life expectancy (12th of 217) and Tertiary enrolment (13th of 150).
Its weakest positions: General government gross debt (169th of 189), Central government debt (49th of 55) and Unemployment (151st of 187).
Over five years it climbed from 31st to 17th in the index.
Latest available value for each indicator, with its year. World rank is among countries with recent data (last 5 years of the series).
Land & people
64Economy
60Main industries
50Trade
60Natural resources
51Tourism
87Society & health
79Infrastructure & digital
85Environment & energy
56Institutions & safety
76Military
71Science & innovation
82Sources
Figures on this page come from: World Bank — World Development Indicators, International Monetary Fund — World Economic Outlook (DataMapper), Global Change Data Lab (Our World in Data) — Our World in Data, World Bank — Worldwide Governance Indicators . Nation age: Dynastic union of Castile and Aragon (Catholic Monarchs) (source). Every value is stored with its year and source series; see Sources & licences and Methodology.
Cite as: NationsTree (2026). Spain — country profile. https://nationstree.org/countries/spain. Data as of 26 October 2026.
Cite as: NationsTree (2026). Spain — country profile. https://nationstree.org/countries/spain. Data as of 26 October 2026.