<page_title> List of towns and cities in Norway </page_title> <section_title> City or town status since before 1996 </section_title> <table> <cell> Porsgrunn <col_header> City/town </col_header> </cell> <cell> Porsgrunn <col_header> Municipality </col_header> </cell> <cell> Telemark <col_header> County </col_header> </cell> </table>
Porsgrunn is a city and municipality in Telemark, Norway.