<page_title> List of largest cities in Brazil </page_title> <section_title> Most populated cities in Brazil </section_title> <table> <cell> 1 <col_header> 2018 rank </col_header> </cell> <cell> São Paulo <col_header> City </col_header> <row_header> 1 </row_header> </cell> </table>
São Paulo is the most populous city in Brazil.