Area Code +48-12-(3746000...3746999) located in Krakow, more detail is as below. Place International Dialing Code : 48 International Prefix : 00 National Destination Code : 12 Subscriber Number From : 3746000 Subscriber Number To : 3746999 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 : Telefonia Dialog Sp. z o.o. 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-(3745000...3745999) next › : +48-12-(3747000...3747999) Dialling Instructions For trunk calls: - 12 3746000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 48 12 3746000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3746000 ~ 3746999 (Count: 1,000) Example: +48-12-3746000 / 0048-12-3746000 (12-3746000 / -12-3746000) +48-12-3746001 / 0048-12-3746001 (12-3746001 / -12-3746001) +48-12-3746002 / 0048-12-3746002 (12-3746002 / -12-3746002) +48-12-3746003 / 0048-12-3746003 (12-3746003 / -12-3746003) +48-12-3746004 / 0048-12-3746004 (12-3746004 / -12-3746004) ...+48-12-xxxxxxx / 0048-12-xxxxxxx (12-xxxxxxx / -12-xxxxxxx) ...+48-12-3746995 / 0048-12-3746995 (12-3746995 / -12-3746995) +48-12-3746996 / 0048-12-3746996 (12-3746996 / -12-3746996) +48-12-3746997 / 0048-12-3746997 (12-3746997 / -12-3746997) +48-12-3746998 / 0048-12-3746998 (12-3746998 / -12-3746998) +48-12-3746999 / 0048-12-3746999 (12-3746999 / -12-3746999)