Area Code +371-645-(04000...04999) 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 : 04000 Subscriber Number To : 04999 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-(03000...03999) next › : +371-645-(05000...05999) Dialling Instructions For trunk calls: - 645 04000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 371 645 04000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 04000 ~ 04999 (Count: 1,000) Example: +371-645-04000 / 00371-645-04000 (645-04000 / -645-04000) +371-645-04001 / 00371-645-04001 (645-04001 / -645-04001) +371-645-04002 / 00371-645-04002 (645-04002 / -645-04002) +371-645-04003 / 00371-645-04003 (645-04003 / -645-04003) +371-645-04004 / 00371-645-04004 (645-04004 / -645-04004) ...+371-645-xxxxx / 00371-645-xxxxx (645-xxxxx / -645-xxxxx) ...+371-645-04995 / 00371-645-04995 (645-04995 / -645-04995) +371-645-04996 / 00371-645-04996 (645-04996 / -645-04996) +371-645-04997 / 00371-645-04997 (645-04997 / -645-04997) +371-645-04998 / 00371-645-04998 (645-04998 / -645-04998) +371-645-04999 / 00371-645-04999 (645-04999 / -645-04999)