Area Code +371-657-(00000...00999) located in Ludzas, Ludzas Apriņķis (LU), more detail is as below. Place International Dialing Code : 371 International Prefix : 00 National Destination Code : 657 Subscriber Number From : 00000 Subscriber Number To : 00999 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 : LU Region Name : Ludzas Apriņķis City : Ludzas Timezone : Europe/Riga Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 56.5500 Longitude : 27.7300 ‹ previous : +371-656-(89000...89999) next › : +371-657-(01000...01999) Dialling Instructions For trunk calls: - 657 00000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 371 657 00000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 00000 ~ 00999 (Count: 1,000) Example: +371-657-00000 / 00371-657-00000 (657-00000 / -657-00000) +371-657-00001 / 00371-657-00001 (657-00001 / -657-00001) +371-657-00002 / 00371-657-00002 (657-00002 / -657-00002) +371-657-00003 / 00371-657-00003 (657-00003 / -657-00003) +371-657-00004 / 00371-657-00004 (657-00004 / -657-00004) ...+371-657-xxxxx / 00371-657-xxxxx (657-xxxxx / -657-xxxxx) ...+371-657-00995 / 00371-657-00995 (657-00995 / -657-00995) +371-657-00996 / 00371-657-00996 (657-00996 / -657-00996) +371-657-00997 / 00371-657-00997 (657-00997 / -657-00997) +371-657-00998 / 00371-657-00998 (657-00998 / -657-00998) +371-657-00999 / 00371-657-00999 (657-00999 / -657-00999)