Area Code +371-631-(37500...37599) located in Tukuma, Tukuma Apriņķis (TU), more detail is as below. Place International Dialing Code : 371 International Prefix : 00 National Destination Code : 631 Subscriber Number From : 37500 Subscriber Number To : 37599 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 : Telia Latvija Click here to buy Latvia Area Code Database Other Information Language Code : lv (Latvian) Country Number : 428 (Latvia) Country Code : LV (Latvia) Region Code : TU Region Name : Tukuma Apriņķis City : Tukuma Timezone : Europe/Riga Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 56.9700 Longitude : 23.1500 ‹ previous : +371-631-(37400...37499) next › : +371-631-(37600...37699) Dialling Instructions For trunk calls: - 631 37500 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 371 631 37500 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 37500 ~ 37599 (Count: 100) Example: +371-631-37500 / 00371-631-37500 (631-37500 / -631-37500) +371-631-37501 / 00371-631-37501 (631-37501 / -631-37501) +371-631-37502 / 00371-631-37502 (631-37502 / -631-37502) +371-631-37503 / 00371-631-37503 (631-37503 / -631-37503) +371-631-37504 / 00371-631-37504 (631-37504 / -631-37504) ...+371-631-xxxxx / 00371-631-xxxxx (631-xxxxx / -631-xxxxx) ...+371-631-37595 / 00371-631-37595 (631-37595 / -631-37595) +371-631-37596 / 00371-631-37596 (631-37596 / -631-37596) +371-631-37597 / 00371-631-37597 (631-37597 / -631-37597) +371-631-37598 / 00371-631-37598 (631-37598 / -631-37598) +371-631-37599 / 00371-631-37599 (631-37599 / -631-37599)