Area Code +48-12-(2990000...2999999) located in Krakow, more detail is as below. Place International Dialing Code : 48 International Prefix : 00 National Destination Code : 12 Subscriber Number From : 2990000 Subscriber Number To : 2999999 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-(2980000...2989999) next › : +48-12-(3000000...3000999) Dialling Instructions For trunk calls: - 12 2990000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 48 12 2990000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2990000 ~ 2999999 (Count: 10,000) Example: +48-12-2990000 / 0048-12-2990000 (12-2990000 / -12-2990000) +48-12-2990001 / 0048-12-2990001 (12-2990001 / -12-2990001) +48-12-2990002 / 0048-12-2990002 (12-2990002 / -12-2990002) +48-12-2990003 / 0048-12-2990003 (12-2990003 / -12-2990003) +48-12-2990004 / 0048-12-2990004 (12-2990004 / -12-2990004) ...+48-12-xxxxxxx / 0048-12-xxxxxxx (12-xxxxxxx / -12-xxxxxxx) ...+48-12-2999995 / 0048-12-2999995 (12-2999995 / -12-2999995) +48-12-2999996 / 0048-12-2999996 (12-2999996 / -12-2999996) +48-12-2999997 / 0048-12-2999997 (12-2999997 / -12-2999997) +48-12-2999998 / 0048-12-2999998 (12-2999998 / -12-2999998) +48-12-2999999 / 0048-12-2999999 (12-2999999 / -12-2999999)