<page_title> List of capitals in the United States </page_title> <section_title> State capitals </section_title> <table> <cell> Helena <col_header> Capital </col_header> <col_header> Rank in US </col_header> </cell> <cell> 28,190 <col_header> Population (2010) </col_header> </cell> </table>
At the 2010 Census, Helena's population was 28,190, making it the fifth least populous state capital in the United States.