Grammatiko

Grammatiko
Γραμματικό
Location within the regional unit
Grammatiko
Coordinates: 38°12′N 23°58′E / 38.200°N 23.967°E / 38.200; 23.967
CountryGreece
Administrative regionAttica
Regional unitEast Attica
MunicipalityMarathon
Area
 • Municipal unit51.674 km2 (19.951 sq mi)
Elevation
211 m (692 ft)
Population
 (2021)
 • Municipal unit
1,383
 • Municipal unit density26.76/km2 (69.32/sq mi)
Time zoneUTC+2 (EET)
 • Summer (DST)UTC+3 (EEST)
Postal code
190 07
Area code22940
Vehicle registrationZ

Grammatiko (Greek: Γραμματικό) is a village in East Attica, Greece. Since the 2011 local government reform it is part of the municipality Marathon, of which it is a municipal unit. It is part of the Athens metropolitan area.