Area Code +420-233-(330000...344999) located in All locations, Prague (PR), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 233 Subscriber Number From : 330000 Subscriber Number To : 344999 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 : Telefónica Czech Republic, a.s. 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 : PR Region Name : Prague City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 50.0900 Longitude : 14.4200 ‹ previous : +420-233-(320000...326999) next › : +420-233-(350000...359999) Dialling Instructions For trunk calls: - 233 330000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 233 330000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 330000 ~ 344999 (Count: 15,000) Example: +420-233-330000 / 00420-233-330000 (233-330000 / -233-330000) +420-233-330001 / 00420-233-330001 (233-330001 / -233-330001) +420-233-330002 / 00420-233-330002 (233-330002 / -233-330002) +420-233-330003 / 00420-233-330003 (233-330003 / -233-330003) +420-233-330004 / 00420-233-330004 (233-330004 / -233-330004) ...+420-233-xxxxxx / 00420-233-xxxxxx (233-xxxxxx / -233-xxxxxx) ...+420-233-344995 / 00420-233-344995 (233-344995 / -233-344995) +420-233-344996 / 00420-233-344996 (233-344996 / -233-344996) +420-233-344997 / 00420-233-344997 (233-344997 / -233-344997) +420-233-344998 / 00420-233-344998 (233-344998 / -233-344998) +420-233-344999 / 00420-233-344999 (233-344999 / -233-344999)