Area Code +48-85-(0000000...9999999) located in Bialystok, more detail is as below. Place International Dialing Code : 48 International Prefix : 00 National Destination Code : 85 Subscriber Number From : 0000000 Subscriber Number To : 9999999 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 : Telekomunikacja 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 : Bialystok Timezone : Europe/Warsaw Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 53.1300 Longitude : 23.1700 ‹ previous : +48-84-(0000000...9999999) next › : +48-86-(0000000...9999999) Dialling Instructions For trunk calls: - 85 0000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 48 85 0000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 0000000 ~ 9999999 (Count: 10,000,000) Example: +48-85-0000000 / 0048-85-0000000 (85-0000000 / -85-0000000) +48-85-0000001 / 0048-85-0000001 (85-0000001 / -85-0000001) +48-85-0000002 / 0048-85-0000002 (85-0000002 / -85-0000002) +48-85-0000003 / 0048-85-0000003 (85-0000003 / -85-0000003) +48-85-0000004 / 0048-85-0000004 (85-0000004 / -85-0000004) ...+48-85-xxxxxxx / 0048-85-xxxxxxx (85-xxxxxxx / -85-xxxxxxx) ...+48-85-9999995 / 0048-85-9999995 (85-9999995 / -85-9999995) +48-85-9999996 / 0048-85-9999996 (85-9999996 / -85-9999996) +48-85-9999997 / 0048-85-9999997 (85-9999997 / -85-9999997) +48-85-9999998 / 0048-85-9999998 (85-9999998 / -85-9999998) +48-85-9999999 / 0048-85-9999999 (85-9999999 / -85-9999999)