<page_title> Lehi, Utah </page_title> <section_title> Demographics </section_title> <table> <cell> 2000 <col_header> Historical population </col_header> <col_header> Census </col_header> </cell> <cell> 19,028 <col_header> Historical population </col_header> <col_header> Pop. </col_header> </cell> <cell> 2010 <col_header> Historical population </col_header> <col_header> Census </col_header> </cell> <cell> 47,407 <col_header> Historical population </col_header> <col_header> Pop. </col_header> </cell> </table>
The population of Lehi was 47,407 at the 2010 census, up from 19,028 in 2000.