Area Code +371-645-(00000...00999) located in Balvu, Balvu Apriņķis (BL), more detail is as below. Place International Dialing Code : 371 International Prefix : 00 National Destination Code : 645 Subscriber Number From : 00000 Subscriber Number To : 00999 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 : Lattelecom Click here to buy Latvia Area Code Database Other Information Language Code : lv (Latvian) Country Number : 428 (Latvia) Country Code : LV (Latvia) Region Code : BL Region Name : Balvu Apriņķis City : Balvu Timezone : Europe/Riga Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 57.1300 Longitude : 27.2600 ‹ previous : +371-644-(99000...99999) next › : +371-645-(01000...01999) Dialling Instructions For trunk calls: - 645 00000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 371 645 00000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 00000 ~ 00999 (Count: 1,000) Example: +371-645-00000 / 00371-645-00000 (645-00000 / -645-00000) +371-645-00001 / 00371-645-00001 (645-00001 / -645-00001) +371-645-00002 / 00371-645-00002 (645-00002 / -645-00002) +371-645-00003 / 00371-645-00003 (645-00003 / -645-00003) +371-645-00004 / 00371-645-00004 (645-00004 / -645-00004) ...+371-645-xxxxx / 00371-645-xxxxx (645-xxxxx / -645-xxxxx) ...+371-645-00995 / 00371-645-00995 (645-00995 / -645-00995) +371-645-00996 / 00371-645-00996 (645-00996 / -645-00996) +371-645-00997 / 00371-645-00997 (645-00997 / -645-00997) +371-645-00998 / 00371-645-00998 (645-00998 / -645-00998) +371-645-00999 / 00371-645-00999 (645-00999 / -645-00999)