Area Code +30-2243-(300000...300999) located in Kalymnos, Dodekanisos (81), more detail is as below. Place International Dialing Code : 30 International Prefix : 00 National Prefix : 0 National Destination Code : 2243 Subscriber Number From : 300000 Subscriber Number To : 300999 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 : HELLAS ON LINE Click here to buy Greece Area Code Database Other Information Language Code : el (Greek) Country Number : 300 (Greece) Country Code : GR (Greece) Region Code : 81 Region Name : Dodekanisos City : Kalymnos Timezone : Europe/Athens Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 36.9500 Longitude : 26.9800 ‹ previous : +30-2243-(114000...114999) next › : +30-2243-(301000...301999) Dialling Instructions For trunk calls: - 2243 300000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 30 2243 300000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 300000 ~ 300999 (Count: 1,000) Example: +30-2243-300000 / 0030-2243-300000 (02243-300000 / 0-2243-300000) +30-2243-300001 / 0030-2243-300001 (02243-300001 / 0-2243-300001) +30-2243-300002 / 0030-2243-300002 (02243-300002 / 0-2243-300002) +30-2243-300003 / 0030-2243-300003 (02243-300003 / 0-2243-300003) +30-2243-300004 / 0030-2243-300004 (02243-300004 / 0-2243-300004) ...+30-2243-xxxxxx / 0030-2243-xxxxxx (02243-xxxxxx / 0-2243-xxxxxx) ...+30-2243-300995 / 0030-2243-300995 (02243-300995 / 0-2243-300995) +30-2243-300996 / 0030-2243-300996 (02243-300996 / 0-2243-300996) +30-2243-300997 / 0030-2243-300997 (02243-300997 / 0-2243-300997) +30-2243-300998 / 0030-2243-300998 (02243-300998 / 0-2243-300998) +30-2243-300999 / 0030-2243-300999 (02243-300999 / 0-2243-300999)