|Comune di Campodipietra|
|• Mayor||Giuseppe Notartomaso|
|• Total||19.72 km2 (7.61 sq mi)|
|Elevation||520 m (1,710 ft)|
|• Density||130/km2 (330/sq mi)|
|Time zone||UTC+1 (CET)|
|• Summer (DST)||UTC+2 (CEST)|
It was built on a rocky spur around the church of San Martino, which rises in the place of the ancient barons' castle, by a colony of German soldiers in the 13th century. The original borough was completely surrounded by walls, where only three doors opened. There is another smaller church, San Bonaventura, connected to a peculiar story: the inhabitants gathered there in 1705 to vote which should be their patron saint between San Bernardino from Siena and San Martino, and the latter was chosen.
- "Superficie di Comuni Province e Regioni italiane al 9 ottobre 2011". Istat. Retrieved 16 March 2019.
- All demographics and other statistics: Italian statistical institute Istat.
- "Popolazione Residente al 1° Gennaio 2018". Istat. Retrieved 16 March 2019.