Area Code +371-623-(00300...00399) 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 : 00300 Subscriber Number To : 00399 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 : Radio Telecommunication Network 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-(00200...00299) next › : +371-623-(00400...00499) Dialling Instructions For trunk calls: - 623 00300 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 371 623 00300 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 00300 ~ 00399 (Count: 100) Example: +371-623-00300 / 00371-623-00300 (623-00300 / -623-00300) +371-623-00301 / 00371-623-00301 (623-00301 / -623-00301) +371-623-00302 / 00371-623-00302 (623-00302 / -623-00302) +371-623-00303 / 00371-623-00303 (623-00303 / -623-00303) +371-623-00304 / 00371-623-00304 (623-00304 / -623-00304) ...+371-623-xxxxx / 00371-623-xxxxx (623-xxxxx / -623-xxxxx) ...+371-623-00395 / 00371-623-00395 (623-00395 / -623-00395) +371-623-00396 / 00371-623-00396 (623-00396 / -623-00396) +371-623-00397 / 00371-623-00397 (623-00397 / -623-00397) +371-623-00398 / 00371-623-00398 (623-00398 / -623-00398) +371-623-00399 / 00371-623-00399 (623-00399 / -623-00399)