Area Code +30-2397-(770000...770999) located in Asprovalta, Thessaloniki (54), more detail is as below. Place International Dialing Code : 30 International Prefix : 00 National Prefix : 0 National Destination Code : 2397 Subscriber Number From : 770000 Subscriber Number To : 770999 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 : VOICENET 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 : Asprovalta Timezone : Europe/Athens Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 40.7200 Longitude : 23.7100 ‹ previous : +30-2397-(440000...440999) next › : +30-2397-(771000...771999) Dialling Instructions For trunk calls: - 2397 770000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 30 2397 770000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 770000 ~ 770999 (Count: 1,000) Example: +30-2397-770000 / 0030-2397-770000 (02397-770000 / 0-2397-770000) +30-2397-770001 / 0030-2397-770001 (02397-770001 / 0-2397-770001) +30-2397-770002 / 0030-2397-770002 (02397-770002 / 0-2397-770002) +30-2397-770003 / 0030-2397-770003 (02397-770003 / 0-2397-770003) +30-2397-770004 / 0030-2397-770004 (02397-770004 / 0-2397-770004) ...+30-2397-xxxxxx / 0030-2397-xxxxxx (02397-xxxxxx / 0-2397-xxxxxx) ...+30-2397-770995 / 0030-2397-770995 (02397-770995 / 0-2397-770995) +30-2397-770996 / 0030-2397-770996 (02397-770996 / 0-2397-770996) +30-2397-770997 / 0030-2397-770997 (02397-770997 / 0-2397-770997) +30-2397-770998 / 0030-2397-770998 (02397-770998 / 0-2397-770998) +30-2397-770999 / 0030-2397-770999 (02397-770999 / 0-2397-770999)