Area Code +420-370-(000000...000999) located in All locations, Plzensky (PL), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 370 Subscriber Number From : 000000 Subscriber Number To : 000999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Telefonuji s.r.o. Click here to buy Czech Republic Area Code Database Other Information Language Code : cs (Czech) Country Number : 203 (Czech Republic) Country Code : CZ (Czech Republic) Region Code : PL Region Name : Plzensky City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 49.7500 Longitude : 13.3800 ‹ previous : +420-359-(930000...939999) next › : +420-370-(001000...001999) Dialling Instructions For trunk calls: - 370 000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 370 000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 000000 ~ 000999 (Count: 1,000) Example: +420-370-000000 / 00420-370-000000 (370-000000 / -370-000000) +420-370-000001 / 00420-370-000001 (370-000001 / -370-000001) +420-370-000002 / 00420-370-000002 (370-000002 / -370-000002) +420-370-000003 / 00420-370-000003 (370-000003 / -370-000003) +420-370-000004 / 00420-370-000004 (370-000004 / -370-000004) ...+420-370-xxxxxx / 00420-370-xxxxxx (370-xxxxxx / -370-xxxxxx) ...+420-370-000995 / 00420-370-000995 (370-000995 / -370-000995) +420-370-000996 / 00420-370-000996 (370-000996 / -370-000996) +420-370-000997 / 00420-370-000997 (370-000997 / -370-000997) +420-370-000998 / 00420-370-000998 (370-000998 / -370-000998) +420-370-000999 / 00420-370-000999 (370-000999 / -370-000999)