Area Code +30-231-(0020000...0029999) located in Thessaloniki, Thessaloniki (54), more detail is as below. Place International Dialing Code : 30 International Prefix : 00 National Prefix : 0 National Destination Code : 231 Subscriber Number From : 0020000 Subscriber Number To : 0029999 National Destination Code Length : 3 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 : Thessaloniki Timezone : Europe/Athens Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 40.6400 Longitude : 22.9400 ‹ previous : +30-231-(0010000...0019999) next › : +30-231-(0200000...0209999) Dialling Instructions For trunk calls: - 231 0020000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 30 231 0020000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 0020000 ~ 0029999 (Count: 10,000) Example: +30-231-0020000 / 0030-231-0020000 (0231-0020000 / 0-231-0020000) +30-231-0020001 / 0030-231-0020001 (0231-0020001 / 0-231-0020001) +30-231-0020002 / 0030-231-0020002 (0231-0020002 / 0-231-0020002) +30-231-0020003 / 0030-231-0020003 (0231-0020003 / 0-231-0020003) +30-231-0020004 / 0030-231-0020004 (0231-0020004 / 0-231-0020004) ...+30-231-xxxxxxx / 0030-231-xxxxxxx (0231-xxxxxxx / 0-231-xxxxxxx) ...+30-231-0029995 / 0030-231-0029995 (0231-0029995 / 0-231-0029995) +30-231-0029996 / 0030-231-0029996 (0231-0029996 / 0-231-0029996) +30-231-0029997 / 0030-231-0029997 (0231-0029997 / 0-231-0029997) +30-231-0029998 / 0030-231-0029998 (0231-0029998 / 0-231-0029998) +30-231-0029999 / 0030-231-0029999 (0231-0029999 / 0-231-0029999)
