Area Code +420-373-(740000...749999) located in All locations, Plzensky (PL), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 373 Subscriber Number From : 740000 Subscriber Number To : 749999 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 : ha-vel internet 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 : PL Region Name : Plzensky City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 49.7500 Longitude : 13.3800 ‹ previous : +420-373-(722000...739999) next › : +420-374-(140000...149999) Dialling Instructions For trunk calls: - 373 740000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 373 740000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 740000 ~ 749999 (Count: 10,000) Example: +420-373-740000 / 00420-373-740000 (373-740000 / -373-740000) +420-373-740001 / 00420-373-740001 (373-740001 / -373-740001) +420-373-740002 / 00420-373-740002 (373-740002 / -373-740002) +420-373-740003 / 00420-373-740003 (373-740003 / -373-740003) +420-373-740004 / 00420-373-740004 (373-740004 / -373-740004) ...+420-373-xxxxxx / 00420-373-xxxxxx (373-xxxxxx / -373-xxxxxx) ...+420-373-749995 / 00420-373-749995 (373-749995 / -373-749995) +420-373-749996 / 00420-373-749996 (373-749996 / -373-749996) +420-373-749997 / 00420-373-749997 (373-749997 / -373-749997) +420-373-749998 / 00420-373-749998 (373-749998 / -373-749998) +420-373-749999 / 00420-373-749999 (373-749999 / -373-749999)