Area Code +30-21-(12680000...12689999) located in Athens, Attiki (A1), more detail is as below. Place International Dialing Code : 30 International Prefix : 00 National Prefix : 0 National Destination Code : 21 Subscriber Number From : 12680000 Subscriber Number To : 12689999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : MEDIATEL S.A Click here to buy Greece Area Code Database Other Information Language Code : el (Greek) Country Number : 300 (Greece) Country Code : GR (Greece) Region Code : A1 Region Name : Attiki City : Athens Timezone : Europe/Athens Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 37.9800 Longitude : 23.7200 ‹ previous : +30-21-(12340000...12349999) next › : +30-21-(13650000...13659999) Dialling Instructions For trunk calls: - 21 12680000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 30 21 12680000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 12680000 ~ 12689999 (Count: 10,000) Example: +30-21-12680000 / 0030-21-12680000 (021-12680000 / 0-21-12680000) +30-21-12680001 / 0030-21-12680001 (021-12680001 / 0-21-12680001) +30-21-12680002 / 0030-21-12680002 (021-12680002 / 0-21-12680002) +30-21-12680003 / 0030-21-12680003 (021-12680003 / 0-21-12680003) +30-21-12680004 / 0030-21-12680004 (021-12680004 / 0-21-12680004) ...+30-21-xxxxxxxx / 0030-21-xxxxxxxx (021-xxxxxxxx / 0-21-xxxxxxxx) ...+30-21-12689995 / 0030-21-12689995 (021-12689995 / 0-21-12689995) +30-21-12689996 / 0030-21-12689996 (021-12689996 / 0-21-12689996) +30-21-12689997 / 0030-21-12689997 (021-12689997 / 0-21-12689997) +30-21-12689998 / 0030-21-12689998 (021-12689998 / 0-21-12689998) +30-21-12689999 / 0030-21-12689999 (021-12689999 / 0-21-12689999)