{"entity":{"iso2":"AR","iso3":"ARG","name":"Argentina","slug":"argentina"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"urban-agglomerations-more-than-1-million","source":"European Commission, Joint Research Centre (JRC) (2025) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/urban-agglomerations-more-than-1-million","title":"Number of people living in cities with more than 1 million residents","unit":"people"},"observations":[{"date":"1950-01-01","value":4588830.0},{"date":"1955-01-01","value":5296890.0},{"date":"1960-01-01","value":6114350.0},{"date":"1965-01-01","value":6840280.0},{"date":"1970-01-01","value":7652410.0},{"date":"1975-01-01","value":8560900.0},{"date":"1980-01-01","value":9276950.0},{"date":"1985-01-01","value":10873800.0},{"date":"1990-01-01","value":11582700.0},{"date":"1995-01-01","value":12288900.0},{"date":"2000-01-01","value":12987300.0},{"date":"2005-01-01","value":13794700.0},{"date":"2010-01-01","value":15714500.0},{"date":"2015-01-01","value":16259200.0},{"date":"2020-01-01","value":17545500.0}],"summary":{"latest_period":"2020-01-01","latest_value":17545500.0,"max":17545500.0,"mean":10625100.0,"min":4588830.0,"of":182,"rank":21,"trend":"rising"}}