Alexandreia, Greece

Alexandreia
Αλεξάνδρεια
Location within the region
Alexandreia
Coordinates: 40°38′N 22°27′E / 40.633°N 22.450°E / 40.633; 22.450
CountryGreece
Administrative regionCentral Macedonia
Regional unitImathia
Area
 • Municipality
478.8 km2 (184.9 sq mi)
 • Municipal unit140.6 km2 (54.3 sq mi)
Elevation
10 m (33 ft)
Population
 (2021)
 • Municipality
38,292
 • Density79.97/km2 (207.1/sq mi)
 • Municipal unit
20,128
 • Municipal unit density143.2/km2 (370.8/sq mi)
 • Community
15,906
Time zoneUTC+2 (EET)
 • Summer (DST)UTC+3 (EEST)
Postal code
59300
Area code23330
Vehicle registrationΗΜ
Websitewww.alexandria.gr

Alexandreia or Alexandria (Greek: Αλεξάνδρεια, Alexándreia, IPA: [ale'ksaŋðria]), known as Gidas before 1953 (Γιδάς, Gidàs, IPA: [ʝi'ðas]), is a city in the Imathia regional unit of Macedonia, Greece. Its population was 15,906 at the 2021 census. Alexandreia is a rapidly developing city focusing to boost its economy through agriculture, merchandising, alternative tourism and other alternative actions.