<page_title> National Women's Soccer League attendance </page_title> <section_title> Season averages </section_title> <table> <cell> 2013 <col_header> Season </col_header> </cell> <cell> 2018 <col_header> Season </col_header> </cell> <cell> 6,024 <col_header> Average </col_header> </cell> </table>
The National Women's Soccer League was founded in 2013 where the 2018 season saw an average 6,024 spectators, the highest average attendance in league history.