San Carlo
Frazione
San Carlo Location of San Carlo in Italy
Coordinates: 43°5′56″N 10°35′13″E / 43.09889°N 10.58694°E / 43.09889; 10.58694
Country	Italy
Region	Tuscany
Province	Livorno (LI)
Comune	San Vincenzo
Elevation	174 m (571 ft)
Population  (2011)
• Total	256
Time zone	UTC+1 (CET)
• Summer (DST)	UTC+2 (CEST)
Postal code	57027
Dialing code	(+39) 0565

San Carlo is a village in Tuscany, central Italy, administratively a frazione of the comune of San Vincenzo, province of Livorno. At the time of the 2011 census its population was 256.

The village is about 62 km from Livorno and 5 km from San Vincenzo.

• "San Carlo". Retrieved 16 July 2019.