Area Code +48-77-(8890000...8899999) located in Opole, more detail is as below. Place International Dialing Code : 48 International Prefix : 00 National Destination Code : 77 Subscriber Number From : 8890000 Subscriber Number To : 8899999 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 : Polkomtel 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 : Opole Timezone : Europe/Warsaw Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 50.6700 Longitude : 17.9200 ‹ previous : +48-77-(8888000...8888999) next › : +48-78-(0000000...0099999) Dialling Instructions For trunk calls: - 77 8890000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 48 77 8890000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8890000 ~ 8899999 (Count: 10,000) Example: +48-77-8890000 / 0048-77-8890000 (77-8890000 / -77-8890000) +48-77-8890001 / 0048-77-8890001 (77-8890001 / -77-8890001) +48-77-8890002 / 0048-77-8890002 (77-8890002 / -77-8890002) +48-77-8890003 / 0048-77-8890003 (77-8890003 / -77-8890003) +48-77-8890004 / 0048-77-8890004 (77-8890004 / -77-8890004) ...+48-77-xxxxxxx / 0048-77-xxxxxxx (77-xxxxxxx / -77-xxxxxxx) ...+48-77-8899995 / 0048-77-8899995 (77-8899995 / -77-8899995) +48-77-8899996 / 0048-77-8899996 (77-8899996 / -77-8899996) +48-77-8899997 / 0048-77-8899997 (77-8899997 / -77-8899997) +48-77-8899998 / 0048-77-8899998 (77-8899998 / -77-8899998) +48-77-8899999 / 0048-77-8899999 (77-8899999 / -77-8899999)