Founded in 2013, Petersburg Borough is one of 20 boroughs in the state of Alaska. Historically, Petersburg Borough was formed from Incorporated after voters approved borough formation in December 2012. The city of Petersburg is the borough seat. With FIPS code of 195, Petersburg Borough has a population of 3,356 and area of 2,901 square miles (7,514 km2).
Map of Cities in Petersburg Borough, AK
