Area Code +48-12-(2770000...2770999) located in Krakow, more detail is as below. Place International Dialing Code : 48 International Prefix : 00 National Destination Code : 12 Subscriber Number From : 2770000 Subscriber Number To : 2770999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Orange Polska S.A. Click here to buy Poland Area Code Database Other Information Language Code : pl (Polish) Country Number : 616 (Poland) Country Code : PL (Poland) City : Krakow Timezone : Europe/Warsaw Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 50.0600 Longitude : 19.9400 ‹ previous : +48-12-(2760000...2769999) next › : +48-12-(2771000...2771999) Dialling Instructions For trunk calls: - 12 2770000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 48 12 2770000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2770000 ~ 2770999 (Count: 1,000) Example: +48-12-2770000 / 0048-12-2770000 (12-2770000 / -12-2770000) +48-12-2770001 / 0048-12-2770001 (12-2770001 / -12-2770001) +48-12-2770002 / 0048-12-2770002 (12-2770002 / -12-2770002) +48-12-2770003 / 0048-12-2770003 (12-2770003 / -12-2770003) +48-12-2770004 / 0048-12-2770004 (12-2770004 / -12-2770004) ...+48-12-xxxxxxx / 0048-12-xxxxxxx (12-xxxxxxx / -12-xxxxxxx) ...+48-12-2770995 / 0048-12-2770995 (12-2770995 / -12-2770995) +48-12-2770996 / 0048-12-2770996 (12-2770996 / -12-2770996) +48-12-2770997 / 0048-12-2770997 (12-2770997 / -12-2770997) +48-12-2770998 / 0048-12-2770998 (12-2770998 / -12-2770998) +48-12-2770999 / 0048-12-2770999 (12-2770999 / -12-2770999)