Area Code +30-807-(3730000...3739999) located in Calling Card, more detail is as below. Place International Dialing Code : 30 International Prefix : 00 National Prefix : 0 National Destination Code : 807 Subscriber Number From : 3730000 Subscriber Number To : 3739999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : C (C) Carrier Name : TELECOM REVOLUTION LTD Click here to buy Greece Area Code Database Other Information Language Code : el (Greek) Country Number : 300 (Greece) Country Code : GR (Greece) City : Calling Card 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 : +30-807-(3070000...3079999) next › : +30-807-(3800000...3809999) Dialling Instructions For trunk calls: - 807 3730000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 30 807 3730000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3730000 ~ 3739999 (Count: 10,000) Example: +30-807-3730000 / 0030-807-3730000 (0807-3730000 / 0-807-3730000) +30-807-3730001 / 0030-807-3730001 (0807-3730001 / 0-807-3730001) +30-807-3730002 / 0030-807-3730002 (0807-3730002 / 0-807-3730002) +30-807-3730003 / 0030-807-3730003 (0807-3730003 / 0-807-3730003) +30-807-3730004 / 0030-807-3730004 (0807-3730004 / 0-807-3730004) ...+30-807-xxxxxxx / 0030-807-xxxxxxx (0807-xxxxxxx / 0-807-xxxxxxx) ...+30-807-3739995 / 0030-807-3739995 (0807-3739995 / 0-807-3739995) +30-807-3739996 / 0030-807-3739996 (0807-3739996 / 0-807-3739996) +30-807-3739997 / 0030-807-3739997 (0807-3739997 / 0-807-3739997) +30-807-3739998 / 0030-807-3739998 (0807-3739998 / 0-807-3739998) +30-807-3739999 / 0030-807-3739999 (0807-3739999 / 0-807-3739999)