Area Code +371-645-(11000...11999) 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 : 11000 Subscriber Number To : 11999 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 : Master Telecom 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-(10000...10999) next › : +371-645-(12000...12199) Dialling Instructions For trunk calls: - 645 11000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 371 645 11000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 11000 ~ 11999 (Count: 1,000) Example: +371-645-11000 / 00371-645-11000 (645-11000 / -645-11000) +371-645-11001 / 00371-645-11001 (645-11001 / -645-11001) +371-645-11002 / 00371-645-11002 (645-11002 / -645-11002) +371-645-11003 / 00371-645-11003 (645-11003 / -645-11003) +371-645-11004 / 00371-645-11004 (645-11004 / -645-11004) ...+371-645-xxxxx / 00371-645-xxxxx (645-xxxxx / -645-xxxxx) ...+371-645-11995 / 00371-645-11995 (645-11995 / -645-11995) +371-645-11996 / 00371-645-11996 (645-11996 / -645-11996) +371-645-11997 / 00371-645-11997 (645-11997 / -645-11997) +371-645-11998 / 00371-645-11998 (645-11998 / -645-11998) +371-645-11999 / 00371-645-11999 (645-11999 / -645-11999)