Area Code +48-12-(3130000...3130999) located in Krakow, more detail is as below. Place International Dialing Code : 48 International Prefix : 00 National Destination Code : 12 Subscriber Number From : 3130000 Subscriber Number To : 3130999 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 : UPC Polska 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-(3129000...3129999) next › : +48-12-(3131000...3131999) Dialling Instructions For trunk calls: - 12 3130000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 48 12 3130000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3130000 ~ 3130999 (Count: 1,000) Example: +48-12-3130000 / 0048-12-3130000 (12-3130000 / -12-3130000) +48-12-3130001 / 0048-12-3130001 (12-3130001 / -12-3130001) +48-12-3130002 / 0048-12-3130002 (12-3130002 / -12-3130002) +48-12-3130003 / 0048-12-3130003 (12-3130003 / -12-3130003) +48-12-3130004 / 0048-12-3130004 (12-3130004 / -12-3130004) ...+48-12-xxxxxxx / 0048-12-xxxxxxx (12-xxxxxxx / -12-xxxxxxx) ...+48-12-3130995 / 0048-12-3130995 (12-3130995 / -12-3130995) +48-12-3130996 / 0048-12-3130996 (12-3130996 / -12-3130996) +48-12-3130997 / 0048-12-3130997 (12-3130997 / -12-3130997) +48-12-3130998 / 0048-12-3130998 (12-3130998 / -12-3130998) +48-12-3130999 / 0048-12-3130999 (12-3130999 / -12-3130999)