Area Code +371-657-(13000...13199) 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 : 13000 Subscriber Number To : 13199 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 : Telegrupa Baltijā 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 : +371-657-(12000...12999) next › : +371-657-(13200...13999) Dialling Instructions For trunk calls: - 657 13000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 371 657 13000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 13000 ~ 13199 (Count: 200) Example: +371-657-13000 / 00371-657-13000 (657-13000 / -657-13000) +371-657-13001 / 00371-657-13001 (657-13001 / -657-13001) +371-657-13002 / 00371-657-13002 (657-13002 / -657-13002) +371-657-13003 / 00371-657-13003 (657-13003 / -657-13003) +371-657-13004 / 00371-657-13004 (657-13004 / -657-13004) ...+371-657-xxxxx / 00371-657-xxxxx (657-xxxxx / -657-xxxxx) ...+371-657-13195 / 00371-657-13195 (657-13195 / -657-13195) +371-657-13196 / 00371-657-13196 (657-13196 / -657-13196) +371-657-13197 / 00371-657-13197 (657-13197 / -657-13197) +371-657-13198 / 00371-657-13198 (657-13198 / -657-13198) +371-657-13199 / 00371-657-13199 (657-13199 / -657-13199)