Area Code +420-234-(136000...136999) located in All locations, Prague (PR), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 234 Subscriber Number From : 136000 Subscriber Number To : 136999 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 : GTS Czech 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 : 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 : +420-234-(090000...134999) next › : +420-234-(138000...141999) Dialling Instructions For trunk calls: - 234 136000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 234 136000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 136000 ~ 136999 (Count: 1,000) Example: +420-234-136000 / 00420-234-136000 (234-136000 / -234-136000) +420-234-136001 / 00420-234-136001 (234-136001 / -234-136001) +420-234-136002 / 00420-234-136002 (234-136002 / -234-136002) +420-234-136003 / 00420-234-136003 (234-136003 / -234-136003) +420-234-136004 / 00420-234-136004 (234-136004 / -234-136004) ...+420-234-xxxxxx / 00420-234-xxxxxx (234-xxxxxx / -234-xxxxxx) ...+420-234-136995 / 00420-234-136995 (234-136995 / -234-136995) +420-234-136996 / 00420-234-136996 (234-136996 / -234-136996) +420-234-136997 / 00420-234-136997 (234-136997 / -234-136997) +420-234-136998 / 00420-234-136998 (234-136998 / -234-136998) +420-234-136999 / 00420-234-136999 (234-136999 / -234-136999)