Area Code +48-52-(3521000...3521999) located in Bydgoszcz, more detail is as below. Place International Dialing Code : 48 International Prefix : 00 National Destination Code : 52 Subscriber Number From : 3521000 Subscriber Number To : 3521999 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 : Bydgoszcz 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 : +48-52-(3520000...3520999) next › : +48-52-(3522000...3522999) Dialling Instructions For trunk calls: - 52 3521000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 48 52 3521000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3521000 ~ 3521999 (Count: 1,000) Example: +48-52-3521000 / 0048-52-3521000 (52-3521000 / -52-3521000) +48-52-3521001 / 0048-52-3521001 (52-3521001 / -52-3521001) +48-52-3521002 / 0048-52-3521002 (52-3521002 / -52-3521002) +48-52-3521003 / 0048-52-3521003 (52-3521003 / -52-3521003) +48-52-3521004 / 0048-52-3521004 (52-3521004 / -52-3521004) ...+48-52-xxxxxxx / 0048-52-xxxxxxx (52-xxxxxxx / -52-xxxxxxx) ...+48-52-3521995 / 0048-52-3521995 (52-3521995 / -52-3521995) +48-52-3521996 / 0048-52-3521996 (52-3521996 / -52-3521996) +48-52-3521997 / 0048-52-3521997 (52-3521997 / -52-3521997) +48-52-3521998 / 0048-52-3521998 (52-3521998 / -52-3521998) +48-52-3521999 / 0048-52-3521999 (52-3521999 / -52-3521999)