Area Code +30-21-(12100000...12109999) 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 : 12100000 Subscriber Number To : 12109999 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 : FORTHNET 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-(12010000...12019999) next › : +30-21-(12110000...12119999) Dialling Instructions For trunk calls: - 21 12100000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 30 21 12100000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 12100000 ~ 12109999 (Count: 10,000) Example: +30-21-12100000 / 0030-21-12100000 (021-12100000 / 0-21-12100000) +30-21-12100001 / 0030-21-12100001 (021-12100001 / 0-21-12100001) +30-21-12100002 / 0030-21-12100002 (021-12100002 / 0-21-12100002) +30-21-12100003 / 0030-21-12100003 (021-12100003 / 0-21-12100003) +30-21-12100004 / 0030-21-12100004 (021-12100004 / 0-21-12100004) ...+30-21-xxxxxxxx / 0030-21-xxxxxxxx (021-xxxxxxxx / 0-21-xxxxxxxx) ...+30-21-12109995 / 0030-21-12109995 (021-12109995 / 0-21-12109995) +30-21-12109996 / 0030-21-12109996 (021-12109996 / 0-21-12109996) +30-21-12109997 / 0030-21-12109997 (021-12109997 / 0-21-12109997) +30-21-12109998 / 0030-21-12109998 (021-12109998 / 0-21-12109998) +30-21-12109999 / 0030-21-12109999 (021-12109999 / 0-21-12109999)
