Area Code +371-623-(01900...01999) located in Kuldīgas, Kuldīgas Apriņķis (KU), more detail is as below. Place International Dialing Code : 371 International Prefix : 00 National Destination Code : 623 Subscriber Number From : 01900 Subscriber Number To : 01999 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 : Fixed Lines 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 : +371-623-(01800...01899) next › : +371-626-(00000...00099) Dialling Instructions For trunk calls: - 623 01900 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 371 623 01900 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 01900 ~ 01999 (Count: 100) Example: +371-623-01900 / 00371-623-01900 (623-01900 / -623-01900) +371-623-01901 / 00371-623-01901 (623-01901 / -623-01901) +371-623-01902 / 00371-623-01902 (623-01902 / -623-01902) +371-623-01903 / 00371-623-01903 (623-01903 / -623-01903) +371-623-01904 / 00371-623-01904 (623-01904 / -623-01904) ...+371-623-xxxxx / 00371-623-xxxxx (623-xxxxx / -623-xxxxx) ...+371-623-01995 / 00371-623-01995 (623-01995 / -623-01995) +371-623-01996 / 00371-623-01996 (623-01996 / -623-01996) +371-623-01997 / 00371-623-01997 (623-01997 / -623-01997) +371-623-01998 / 00371-623-01998 (623-01998 / -623-01998) +371-623-01999 / 00371-623-01999 (623-01999 / -623-01999)