Area Code +371-637-(03000...03999) located in Dobeles, Dobeles Apriņķis (DO), more detail is as below. Place International Dialing Code : 371 International Prefix : 00 National Destination Code : 637 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 : DO Region Name : Dobeles Apriņķis City : Dobeles Timezone : Europe/Riga Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 56.6200 Longitude : 23.2800 ‹ previous : +371-637-(02000...02999) next › : +371-637-(04000...04999) Dialling Instructions For trunk calls: - 637 03000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 371 637 03000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 03000 ~ 03999 (Count: 1,000) Example: +371-637-03000 / 00371-637-03000 (637-03000 / -637-03000) +371-637-03001 / 00371-637-03001 (637-03001 / -637-03001) +371-637-03002 / 00371-637-03002 (637-03002 / -637-03002) +371-637-03003 / 00371-637-03003 (637-03003 / -637-03003) +371-637-03004 / 00371-637-03004 (637-03004 / -637-03004) ...+371-637-xxxxx / 00371-637-xxxxx (637-xxxxx / -637-xxxxx) ...+371-637-03995 / 00371-637-03995 (637-03995 / -637-03995) +371-637-03996 / 00371-637-03996 (637-03996 / -637-03996) +371-637-03997 / 00371-637-03997 (637-03997 / -637-03997) +371-637-03998 / 00371-637-03998 (637-03998 / -637-03998) +371-637-03999 / 00371-637-03999 (637-03999 / -637-03999)