Area Code +371-633-(91000...91999) 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 : 91000 Subscriber Number To : 91999 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 : CSC Telecom 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-(90000...90999) next › : +371-633-(92000...92999) Dialling Instructions For trunk calls: - 633 91000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 371 633 91000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 91000 ~ 91999 (Count: 1,000) Example: +371-633-91000 / 00371-633-91000 (633-91000 / -633-91000) +371-633-91001 / 00371-633-91001 (633-91001 / -633-91001) +371-633-91002 / 00371-633-91002 (633-91002 / -633-91002) +371-633-91003 / 00371-633-91003 (633-91003 / -633-91003) +371-633-91004 / 00371-633-91004 (633-91004 / -633-91004) ...+371-633-xxxxx / 00371-633-xxxxx (633-xxxxx / -633-xxxxx) ...+371-633-91995 / 00371-633-91995 (633-91995 / -633-91995) +371-633-91996 / 00371-633-91996 (633-91996 / -633-91996) +371-633-91997 / 00371-633-91997 (633-91997 / -633-91997) +371-633-91998 / 00371-633-91998 (633-91998 / -633-91998) +371-633-91999 / 00371-633-91999 (633-91999 / -633-91999)