Area Code +48-91-(3879000...3879999) located in Szczecin, more detail is as below. Place International Dialing Code : 48 International Prefix : 00 National Destination Code : 91 Subscriber Number From : 3879000 Subscriber Number To : 3879999 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 : E-CHO 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 : 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-(3878000...3878999) next › : +48-91-(3910000...3910999) Dialling Instructions For trunk calls: - 91 3879000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 48 91 3879000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3879000 ~ 3879999 (Count: 1,000) Example: +48-91-3879000 / 0048-91-3879000 (91-3879000 / -91-3879000) +48-91-3879001 / 0048-91-3879001 (91-3879001 / -91-3879001) +48-91-3879002 / 0048-91-3879002 (91-3879002 / -91-3879002) +48-91-3879003 / 0048-91-3879003 (91-3879003 / -91-3879003) +48-91-3879004 / 0048-91-3879004 (91-3879004 / -91-3879004) ...+48-91-xxxxxxx / 0048-91-xxxxxxx (91-xxxxxxx / -91-xxxxxxx) ...+48-91-3879995 / 0048-91-3879995 (91-3879995 / -91-3879995) +48-91-3879996 / 0048-91-3879996 (91-3879996 / -91-3879996) +48-91-3879997 / 0048-91-3879997 (91-3879997 / -91-3879997) +48-91-3879998 / 0048-91-3879998 (91-3879998 / -91-3879998) +48-91-3879999 / 0048-91-3879999 (91-3879999 / -91-3879999)