Area Code +30-21-(12280000...12289999) 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 : 12280000 Subscriber Number To : 12289999 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 : NET ONE COMMERCIAL AND TELECOMMUNICATIONS SERVICES 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-(12260000...12269999) next › : +30-21-(12290000...12299999) Dialling Instructions For trunk calls: - 21 12280000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 30 21 12280000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 12280000 ~ 12289999 (Count: 10,000) Example: +30-21-12280000 / 0030-21-12280000 (021-12280000 / 0-21-12280000) +30-21-12280001 / 0030-21-12280001 (021-12280001 / 0-21-12280001) +30-21-12280002 / 0030-21-12280002 (021-12280002 / 0-21-12280002) +30-21-12280003 / 0030-21-12280003 (021-12280003 / 0-21-12280003) +30-21-12280004 / 0030-21-12280004 (021-12280004 / 0-21-12280004) ...+30-21-xxxxxxxx / 0030-21-xxxxxxxx (021-xxxxxxxx / 0-21-xxxxxxxx) ...+30-21-12289995 / 0030-21-12289995 (021-12289995 / 0-21-12289995) +30-21-12289996 / 0030-21-12289996 (021-12289996 / 0-21-12289996) +30-21-12289997 / 0030-21-12289997 (021-12289997 / 0-21-12289997) +30-21-12289998 / 0030-21-12289998 (021-12289998 / 0-21-12289998) +30-21-12289999 / 0030-21-12289999 (021-12289999 / 0-21-12289999)