Area Code +420-251-(810000...819999) located in All locations, Prague (PR), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 251 Subscriber Number From : 810000 Subscriber Number To : 819999 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 : +420-251-(680000...682999) next › : +420-252-(378000...378999) Dialling Instructions For trunk calls: - 251 810000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 251 810000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 810000 ~ 819999 (Count: 10,000) Example: +420-251-810000 / 00420-251-810000 (251-810000 / -251-810000) +420-251-810001 / 00420-251-810001 (251-810001 / -251-810001) +420-251-810002 / 00420-251-810002 (251-810002 / -251-810002) +420-251-810003 / 00420-251-810003 (251-810003 / -251-810003) +420-251-810004 / 00420-251-810004 (251-810004 / -251-810004) ...+420-251-xxxxxx / 00420-251-xxxxxx (251-xxxxxx / -251-xxxxxx) ...+420-251-819995 / 00420-251-819995 (251-819995 / -251-819995) +420-251-819996 / 00420-251-819996 (251-819996 / -251-819996) +420-251-819997 / 00420-251-819997 (251-819997 / -251-819997) +420-251-819998 / 00420-251-819998 (251-819998 / -251-819998) +420-251-819999 / 00420-251-819999 (251-819999 / -251-819999)
