Area Code +48-91-(3510000...3510999) located in Szczecin, more detail is as below. Place International Dialing Code : 48 International Prefix : 00 National Destination Code : 91 Subscriber Number From : 3510000 Subscriber Number To : 3510999 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 : Netia 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 : Szczecin Timezone : Europe/Warsaw Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 53.4300 Longitude : 14.5500 ‹ previous : +48-91-(3509000...3509999) next › : +48-91-(3511000...3511999) Dialling Instructions For trunk calls: - 91 3510000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 48 91 3510000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3510000 ~ 3510999 (Count: 1,000) Example: +48-91-3510000 / 0048-91-3510000 (91-3510000 / -91-3510000) +48-91-3510001 / 0048-91-3510001 (91-3510001 / -91-3510001) +48-91-3510002 / 0048-91-3510002 (91-3510002 / -91-3510002) +48-91-3510003 / 0048-91-3510003 (91-3510003 / -91-3510003) +48-91-3510004 / 0048-91-3510004 (91-3510004 / -91-3510004) ...+48-91-xxxxxxx / 0048-91-xxxxxxx (91-xxxxxxx / -91-xxxxxxx) ...+48-91-3510995 / 0048-91-3510995 (91-3510995 / -91-3510995) +48-91-3510996 / 0048-91-3510996 (91-3510996 / -91-3510996) +48-91-3510997 / 0048-91-3510997 (91-3510997 / -91-3510997) +48-91-3510998 / 0048-91-3510998 (91-3510998 / -91-3510998) +48-91-3510999 / 0048-91-3510999 (91-3510999 / -91-3510999)