Area Code +48-85-(8771000...8771999) located in Bialystok, more detail is as below. Place International Dialing Code : 48 International Prefix : 00 National Destination Code : 85 Subscriber Number From : 8771000 Subscriber Number To : 8771999 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 : GTS Poland 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 : 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 : +48-85-(8770000...8770999) next › : +48-85-(8772000...8772999) Dialling Instructions For trunk calls: - 85 8771000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 48 85 8771000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8771000 ~ 8771999 (Count: 1,000) Example: +48-85-8771000 / 0048-85-8771000 (85-8771000 / -85-8771000) +48-85-8771001 / 0048-85-8771001 (85-8771001 / -85-8771001) +48-85-8771002 / 0048-85-8771002 (85-8771002 / -85-8771002) +48-85-8771003 / 0048-85-8771003 (85-8771003 / -85-8771003) +48-85-8771004 / 0048-85-8771004 (85-8771004 / -85-8771004) ...+48-85-xxxxxxx / 0048-85-xxxxxxx (85-xxxxxxx / -85-xxxxxxx) ...+48-85-8771995 / 0048-85-8771995 (85-8771995 / -85-8771995) +48-85-8771996 / 0048-85-8771996 (85-8771996 / -85-8771996) +48-85-8771997 / 0048-85-8771997 (85-8771997 / -85-8771997) +48-85-8771998 / 0048-85-8771998 (85-8771998 / -85-8771998) +48-85-8771999 / 0048-85-8771999 (85-8771999 / -85-8771999)