Area Code +48-12-(2540000...2549999) located in Krakow, more detail is as below. Place International Dialing Code : 48 International Prefix : 00 National Destination Code : 12 Subscriber Number From : 2540000 Subscriber Number To : 2549999 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-(2530000...2539999) next › : +48-12-(2550000...2559999) Dialling Instructions For trunk calls: - 12 2540000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 48 12 2540000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2540000 ~ 2549999 (Count: 10,000) Example: +48-12-2540000 / 0048-12-2540000 (12-2540000 / -12-2540000) +48-12-2540001 / 0048-12-2540001 (12-2540001 / -12-2540001) +48-12-2540002 / 0048-12-2540002 (12-2540002 / -12-2540002) +48-12-2540003 / 0048-12-2540003 (12-2540003 / -12-2540003) +48-12-2540004 / 0048-12-2540004 (12-2540004 / -12-2540004) ...+48-12-xxxxxxx / 0048-12-xxxxxxx (12-xxxxxxx / -12-xxxxxxx) ...+48-12-2549995 / 0048-12-2549995 (12-2549995 / -12-2549995) +48-12-2549996 / 0048-12-2549996 (12-2549996 / -12-2549996) +48-12-2549997 / 0048-12-2549997 (12-2549997 / -12-2549997) +48-12-2549998 / 0048-12-2549998 (12-2549998 / -12-2549998) +48-12-2549999 / 0048-12-2549999 (12-2549999 / -12-2549999)