Area Code +48-54-(2378000...2378999) located in Wloclawek, more detail is as below. Place International Dialing Code : 48 International Prefix : 00 National Destination Code : 54 Subscriber Number From : 2378000 Subscriber Number To : 2378999 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 : Orange 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 : Wloclawek Timezone : Europe/Warsaw Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 53.1200 Longitude : 18.0100 ‹ previous : +48-54-(2377000...2377999) next › : +48-54-(2379000...2379999) Dialling Instructions For trunk calls: - 54 2378000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 48 54 2378000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2378000 ~ 2378999 (Count: 1,000) Example: +48-54-2378000 / 0048-54-2378000 (54-2378000 / -54-2378000) +48-54-2378001 / 0048-54-2378001 (54-2378001 / -54-2378001) +48-54-2378002 / 0048-54-2378002 (54-2378002 / -54-2378002) +48-54-2378003 / 0048-54-2378003 (54-2378003 / -54-2378003) +48-54-2378004 / 0048-54-2378004 (54-2378004 / -54-2378004) ...+48-54-xxxxxxx / 0048-54-xxxxxxx (54-xxxxxxx / -54-xxxxxxx) ...+48-54-2378995 / 0048-54-2378995 (54-2378995 / -54-2378995) +48-54-2378996 / 0048-54-2378996 (54-2378996 / -54-2378996) +48-54-2378997 / 0048-54-2378997 (54-2378997 / -54-2378997) +48-54-2378998 / 0048-54-2378998 (54-2378998 / -54-2378998) +48-54-2378999 / 0048-54-2378999 (54-2378999 / -54-2378999)