Castronno

Castronno
Comune
Comune di Castronno
Coat of arms of Castronno
Coat of arms
Location of Castronno
Castronno is located in Italy
Castronno
Castronno
Location of Castronno in Italy
Castronno is located in Lombardy
Castronno
Castronno
Castronno (Lombardy)
Coordinates: 45°44′N 8°48′E / 45.733°N 8.800°E / 45.733; 8.800
CountryItaly
RegionLombardy
ProvinceVarese (VA)
FrazioniCascine Maggio, Sant'Alessandro, Collodri
Government
 • MayorGiuseppe Gabri
Area
 • Total3.8 km2 (1.5 sq mi)
Elevation
325 m (1,066 ft)
Population
 (2026)
 • Total5,035
 • Density1,300/km2 (3,400/sq mi)
DemonymCastronnesi
Time zoneUTC+1 (CET)
 • Summer (DST)UTC+2 (CEST)
Postal code
21040
Dialing code0332
Patron saintSts. Nazarius and Celsus
Saint day27 July
WebsiteOfficial website

Castronno is a comune in the Province of Varese in the Lombardy region in Italy.

References

  1. 1 2 "Classificazioni statistiche – anno 2026". www.istat.it. Italian National Institute of Statistics. 2026-02-21. Retrieved 2026-02-27. (Note: The file URL linking to technical dataset.)
  2. ↑ "Resident population by age, sex and marital status on 1st January 2026". demo.istat.it. Italian National Institute of Statistics. 2026-01-01. Retrieved 2026-04-01. (Note: The file URL linking to technical dataset.)