<page_title> List of organizations designated by the Southern Poverty Law Center as hate groups </page_title> <section_title> White nationalist </section_title> <table> <cell> 2018 <col_header> Year </col_header> </cell> <cell> 148 <col_header> Number listed </col_header> </cell> </table>
The SPLC listed 148 white nationalist groups in 2018.