Area Code +30-2391-(050000...059999) 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 : 050000 Subscriber Number To : 059999 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-(040000...049999) next › : +30-2391-(060000...069999) Dialling Instructions For trunk calls: - 2391 050000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 30 2391 050000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 050000 ~ 059999 (Count: 10,000) Example: +30-2391-050000 / 0030-2391-050000 (02391-050000 / 0-2391-050000) +30-2391-050001 / 0030-2391-050001 (02391-050001 / 0-2391-050001) +30-2391-050002 / 0030-2391-050002 (02391-050002 / 0-2391-050002) +30-2391-050003 / 0030-2391-050003 (02391-050003 / 0-2391-050003) +30-2391-050004 / 0030-2391-050004 (02391-050004 / 0-2391-050004) ...+30-2391-xxxxxx / 0030-2391-xxxxxx (02391-xxxxxx / 0-2391-xxxxxx) ...+30-2391-059995 / 0030-2391-059995 (02391-059995 / 0-2391-059995) +30-2391-059996 / 0030-2391-059996 (02391-059996 / 0-2391-059996) +30-2391-059997 / 0030-2391-059997 (02391-059997 / 0-2391-059997) +30-2391-059998 / 0030-2391-059998 (02391-059998 / 0-2391-059998) +30-2391-059999 / 0030-2391-059999 (02391-059999 / 0-2391-059999)