<page_title> List of counties in Maryland </page_title> <section_title> List of counties </section_title> <table> <cell> Montgomery County <col_header> County </col_header> <col_header> Allegany County </col_header> <col_header> Anne Arundel County </col_header> <col_header> Baltimore County </col_header> <col_header> Baltimore City </col_header> <col_header> Calvert County </col_header> <col_header> Caroline County </col_header> <col_header> Carroll County </col_header> <col_header> Cecil County </col_header> <col_header> Charles County </col_header> <col_header> Dorchester County </col_header> <col_header> Frederick County </col_header> <col_header> Garrett County </col_header> <col_header> Harford County </col_header> <col_header> Howard County </col_header> <col_header> Kent County </col_header> </cell> <cell> 1,004,709 <col_header> Population </col_header> <row_header> Montgomery County </row_header> </cell> <cell> Prince George's County <col_header> County </col_header> <col_header> Allegany County </col_header> <col_header> Anne Arundel County </col_header> <col_header> Baltimore County </col_header> <col_header> Baltimore City </col_header> <col_header> Calvert County </col_header> <col_header> Caroline County </col_header> <col_header> Carroll County </col_header> <col_header> Cecil County </col_header> <col_header> Charles County </col_header> <col_header> Dorchester County </col_header> <col_header> Frederick County </col_header> <col_header> Garrett County </col_header> <col_header> Harford County </col_header> <col_header> Howard County </col_header> <col_header> Kent County </col_header> <col_header> Montgomery County </col_header> </cell> <cell> 881,138 <col_header> Population </col_header> <row_header> Prince George's County </row_header> </cell> </table>
Prince George's County is the second-most populous county in Maryland, behind Montgomery County.