Area Code +48-22-(1237000...1237999) located in Warszawa, more detail is as below. Place International Dialing Code : 48 International Prefix : 00 National Destination Code : 22 Subscriber Number From : 1237000 Subscriber Number To : 1237999 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 : Focus Telecom Polska 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 : 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-(1236000...1236999) next › : +48-22-(1238000...1238999) Dialling Instructions For trunk calls: - 22 1237000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 48 22 1237000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 1237000 ~ 1237999 (Count: 1,000) Example: +48-22-1237000 / 0048-22-1237000 (22-1237000 / -22-1237000) +48-22-1237001 / 0048-22-1237001 (22-1237001 / -22-1237001) +48-22-1237002 / 0048-22-1237002 (22-1237002 / -22-1237002) +48-22-1237003 / 0048-22-1237003 (22-1237003 / -22-1237003) +48-22-1237004 / 0048-22-1237004 (22-1237004 / -22-1237004) ...+48-22-xxxxxxx / 0048-22-xxxxxxx (22-xxxxxxx / -22-xxxxxxx) ...+48-22-1237995 / 0048-22-1237995 (22-1237995 / -22-1237995) +48-22-1237996 / 0048-22-1237996 (22-1237996 / -22-1237996) +48-22-1237997 / 0048-22-1237997 (22-1237997 / -22-1237997) +48-22-1237998 / 0048-22-1237998 (22-1237998 / -22-1237998) +48-22-1237999 / 0048-22-1237999 (22-1237999 / -22-1237999)