Area Code +48-12-(2930000...2939999) located in Krakow, more detail is as below. Place International Dialing Code : 48 International Prefix : 00 National Destination Code : 12 Subscriber Number From : 2930000 Subscriber Number To : 2939999 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 : Netia 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-(2920000...2929999) next › : +48-12-(2940000...2949999) Dialling Instructions For trunk calls: - 12 2930000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 48 12 2930000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2930000 ~ 2939999 (Count: 10,000) Example: +48-12-2930000 / 0048-12-2930000 (12-2930000 / -12-2930000) +48-12-2930001 / 0048-12-2930001 (12-2930001 / -12-2930001) +48-12-2930002 / 0048-12-2930002 (12-2930002 / -12-2930002) +48-12-2930003 / 0048-12-2930003 (12-2930003 / -12-2930003) +48-12-2930004 / 0048-12-2930004 (12-2930004 / -12-2930004) ...+48-12-xxxxxxx / 0048-12-xxxxxxx (12-xxxxxxx / -12-xxxxxxx) ...+48-12-2939995 / 0048-12-2939995 (12-2939995 / -12-2939995) +48-12-2939996 / 0048-12-2939996 (12-2939996 / -12-2939996) +48-12-2939997 / 0048-12-2939997 (12-2939997 / -12-2939997) +48-12-2939998 / 0048-12-2939998 (12-2939998 / -12-2939998) +48-12-2939999 / 0048-12-2939999 (12-2939999 / -12-2939999)