Area Code +48-22-(3770000...3770999) located in Warszawa, more detail is as below. Place International Dialing Code : 48 International Prefix : 00 National Destination Code : 22 Subscriber Number From : 3770000 Subscriber Number To : 3770999 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 : Mediatel 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 : Warszawa Timezone : Europe/Warsaw Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 52.2300 Longitude : 21.0100 ‹ previous : +48-22-(3769000...3769999) next › : +48-22-(3771000...3771999) Dialling Instructions For trunk calls: - 22 3770000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 48 22 3770000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3770000 ~ 3770999 (Count: 1,000) Example: +48-22-3770000 / 0048-22-3770000 (22-3770000 / -22-3770000) +48-22-3770001 / 0048-22-3770001 (22-3770001 / -22-3770001) +48-22-3770002 / 0048-22-3770002 (22-3770002 / -22-3770002) +48-22-3770003 / 0048-22-3770003 (22-3770003 / -22-3770003) +48-22-3770004 / 0048-22-3770004 (22-3770004 / -22-3770004) ...+48-22-xxxxxxx / 0048-22-xxxxxxx (22-xxxxxxx / -22-xxxxxxx) ...+48-22-3770995 / 0048-22-3770995 (22-3770995 / -22-3770995) +48-22-3770996 / 0048-22-3770996 (22-3770996 / -22-3770996) +48-22-3770997 / 0048-22-3770997 (22-3770997 / -22-3770997) +48-22-3770998 / 0048-22-3770998 (22-3770998 / -22-3770998) +48-22-3770999 / 0048-22-3770999 (22-3770999 / -22-3770999)