Area Code +371-645-(03000...03999) 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 : 03000 Subscriber Number To : 03999 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 : +371-645-(02000...02999) next › : +371-645-(04000...04999) Dialling Instructions For trunk calls: - 645 03000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 371 645 03000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 03000 ~ 03999 (Count: 1,000) Example: +371-645-03000 / 00371-645-03000 (645-03000 / -645-03000) +371-645-03001 / 00371-645-03001 (645-03001 / -645-03001) +371-645-03002 / 00371-645-03002 (645-03002 / -645-03002) +371-645-03003 / 00371-645-03003 (645-03003 / -645-03003) +371-645-03004 / 00371-645-03004 (645-03004 / -645-03004) ...+371-645-xxxxx / 00371-645-xxxxx (645-xxxxx / -645-xxxxx) ...+371-645-03995 / 00371-645-03995 (645-03995 / -645-03995) +371-645-03996 / 00371-645-03996 (645-03996 / -645-03996) +371-645-03997 / 00371-645-03997 (645-03997 / -645-03997) +371-645-03998 / 00371-645-03998 (645-03998 / -645-03998) +371-645-03999 / 00371-645-03999 (645-03999 / -645-03999)