Area Code +30-2391-(090000...099999) located in Chalkidona, Thessaloniki (54), more detail is as below. Place International Dialing Code : 30 International Prefix : 00 National Prefix : 0 National Destination Code : 2391 Subscriber Number From : 090000 Subscriber Number To : 099999 National Destination Code Length : 4 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : OTE 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 : 54 Region Name : Thessaloniki City : Chalkidona Timezone : Europe/Athens Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 40.7300 Longitude : 22.6000 ‹ previous : +30-2391-(060000...069999) next › : +30-2391-(110000...110999) Dialling Instructions For trunk calls: - 2391 090000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 30 2391 090000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 090000 ~ 099999 (Count: 10,000) Example: +30-2391-090000 / 0030-2391-090000 (02391-090000 / 0-2391-090000) +30-2391-090001 / 0030-2391-090001 (02391-090001 / 0-2391-090001) +30-2391-090002 / 0030-2391-090002 (02391-090002 / 0-2391-090002) +30-2391-090003 / 0030-2391-090003 (02391-090003 / 0-2391-090003) +30-2391-090004 / 0030-2391-090004 (02391-090004 / 0-2391-090004) ...+30-2391-xxxxxx / 0030-2391-xxxxxx (02391-xxxxxx / 0-2391-xxxxxx) ...+30-2391-099995 / 0030-2391-099995 (02391-099995 / 0-2391-099995) +30-2391-099996 / 0030-2391-099996 (02391-099996 / 0-2391-099996) +30-2391-099997 / 0030-2391-099997 (02391-099997 / 0-2391-099997) +30-2391-099998 / 0030-2391-099998 (02391-099998 / 0-2391-099998) +30-2391-099999 / 0030-2391-099999 (02391-099999 / 0-2391-099999)