Area Code +420-277-(020000...069999) located in All locations, Prague (PR), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 277 Subscriber Number From : 020000 Subscriber Number To : 069999 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 : Vodafone 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 : +420-277-(010000...019999) next › : +420-277-(270000...270999) Dialling Instructions For trunk calls: - 277 020000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 277 020000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 020000 ~ 069999 (Count: 50,000) Example: +420-277-020000 / 00420-277-020000 (277-020000 / -277-020000) +420-277-020001 / 00420-277-020001 (277-020001 / -277-020001) +420-277-020002 / 00420-277-020002 (277-020002 / -277-020002) +420-277-020003 / 00420-277-020003 (277-020003 / -277-020003) +420-277-020004 / 00420-277-020004 (277-020004 / -277-020004) ...+420-277-xxxxxx / 00420-277-xxxxxx (277-xxxxxx / -277-xxxxxx) ...+420-277-069995 / 00420-277-069995 (277-069995 / -277-069995) +420-277-069996 / 00420-277-069996 (277-069996 / -277-069996) +420-277-069997 / 00420-277-069997 (277-069997 / -277-069997) +420-277-069998 / 00420-277-069998 (277-069998 / -277-069998) +420-277-069999 / 00420-277-069999 (277-069999 / -277-069999)