Area Code +420-261-(351000...380999) located in All locations, Prague (PR), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 261 Subscriber Number From : 351000 Subscriber Number To : 380999 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 : +420-261-(340000...349999) next › : +420-261-(382000...382999) Dialling Instructions For trunk calls: - 261 351000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 261 351000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 351000 ~ 380999 (Count: 30,000) Example: +420-261-351000 / 00420-261-351000 (261-351000 / -261-351000) +420-261-351001 / 00420-261-351001 (261-351001 / -261-351001) +420-261-351002 / 00420-261-351002 (261-351002 / -261-351002) +420-261-351003 / 00420-261-351003 (261-351003 / -261-351003) +420-261-351004 / 00420-261-351004 (261-351004 / -261-351004) ...+420-261-xxxxxx / 00420-261-xxxxxx (261-xxxxxx / -261-xxxxxx) ...+420-261-380995 / 00420-261-380995 (261-380995 / -261-380995) +420-261-380996 / 00420-261-380996 (261-380996 / -261-380996) +420-261-380997 / 00420-261-380997 (261-380997 / -261-380997) +420-261-380998 / 00420-261-380998 (261-380998 / -261-380998) +420-261-380999 / 00420-261-380999 (261-380999 / -261-380999)