Area Code +371-633-(13000...13999) located in Kuldīgas, Kuldīgas Apriņķis (KU), more detail is as below. Place International Dialing Code : 371 International Prefix : 00 National Destination Code : 633 Subscriber Number From : 13000 Subscriber Number To : 13999 National Destination Code Length : 3 Uses National Destination Code : No National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : IZZI Click here to buy Latvia Area Code Database Other Information Language Code : lv (Latvian) Country Number : 428 (Latvia) Country Code : LV (Latvia) Region Code : KU Region Name : Kuldīgas Apriņķis City : Kuldīgas Timezone : Europe/Riga Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 56.9800 Longitude : 21.9600 ‹ previous : +371-633-(12400...12499) next › : +371-633-(14000...14117) Dialling Instructions For trunk calls: - 633 13000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 371 633 13000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 13000 ~ 13999 (Count: 1,000) Example: +371-633-13000 / 00371-633-13000 (633-13000 / -633-13000) +371-633-13001 / 00371-633-13001 (633-13001 / -633-13001) +371-633-13002 / 00371-633-13002 (633-13002 / -633-13002) +371-633-13003 / 00371-633-13003 (633-13003 / -633-13003) +371-633-13004 / 00371-633-13004 (633-13004 / -633-13004) ...+371-633-xxxxx / 00371-633-xxxxx (633-xxxxx / -633-xxxxx) ...+371-633-13995 / 00371-633-13995 (633-13995 / -633-13995) +371-633-13996 / 00371-633-13996 (633-13996 / -633-13996) +371-633-13997 / 00371-633-13997 (633-13997 / -633-13997) +371-633-13998 / 00371-633-13998 (633-13998 / -633-13998) +371-633-13999 / 00371-633-13999 (633-13999 / -633-13999)