Area Code +48-12-(3577000...3577999) located in Krakow, more detail is as below. Place International Dialing Code : 48 International Prefix : 00 National Destination Code : 12 Subscriber Number From : 3577000 Subscriber Number To : 3577999 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 : T-MOBILE 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-(3576000...3576999) next › : +48-12-(3578000...3578999) Dialling Instructions For trunk calls: - 12 3577000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 48 12 3577000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3577000 ~ 3577999 (Count: 1,000) Example: +48-12-3577000 / 0048-12-3577000 (12-3577000 / -12-3577000) +48-12-3577001 / 0048-12-3577001 (12-3577001 / -12-3577001) +48-12-3577002 / 0048-12-3577002 (12-3577002 / -12-3577002) +48-12-3577003 / 0048-12-3577003 (12-3577003 / -12-3577003) +48-12-3577004 / 0048-12-3577004 (12-3577004 / -12-3577004) ...+48-12-xxxxxxx / 0048-12-xxxxxxx (12-xxxxxxx / -12-xxxxxxx) ...+48-12-3577995 / 0048-12-3577995 (12-3577995 / -12-3577995) +48-12-3577996 / 0048-12-3577996 (12-3577996 / -12-3577996) +48-12-3577997 / 0048-12-3577997 (12-3577997 / -12-3577997) +48-12-3577998 / 0048-12-3577998 (12-3577998 / -12-3577998) +48-12-3577999 / 0048-12-3577999 (12-3577999 / -12-3577999)