Italy
Piemonte
Alessandria
Isola Sant'Antonio is a comune in the provincia of Alessandria, Piemonte with a population of 649 as of 2025.
Contact
To request vital records from the anagrafe (records office), write to the PEC address or email below. Include the full name, approximate date, and record type in Italian.
Address
Piazza Garibaldi, 1
15050 Isola Sant'Antonio
Map
Località
Each Italian comune is divided into località (localities), which include centri abitati (populated centers) and nuclei abitati (smaller settlements).
Centro abitato
AltitudePopulation- Isola Sant'Antonio76m370
Nuclei abitati
AltitudePopulation- Capraglia76m79
- Casonini A - Tre Cantoni74m59
- Mezzo Nuovo77m38
- San Pietro76m23
- Tre Cantoni74m9
- Brusa Vecchia74m7
- Casonini B74m5
Population and Migration
This chart shows annual resident population and international migration (2001 to present). Not all data is available for every period, so gaps are normal.
The population has declined 48% since 1861. Since 2001, net international immigration has added the equivalent of 26% of the current population.
Notable People
People born in Isola Sant'Antonio.