Area Code +371-66-(138600...138699) located in Rīgas, Rīgas Apriņķis (RI), more detail is as below. Place International Dialing Code : 371 International Prefix : 00 National Destination Code : 66 Subscriber Number From : 138600 Subscriber Number To : 138699 National Destination Code Length : 2 Uses National Destination Code : No National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Nordic Technologies Click here to buy Latvia Area Code Database Other Information Language Code : lv (Latvian) Country Number : 428 (Latvia) Country Code : LV (Latvia) Region Code : RI Region Name : Rīgas Apriņķis City : Rīgas Timezone : Europe/Riga Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 56.9500 Longitude : 24.1000 ‹ previous : +371-66-(138500...138599) next › : +371-66-(138700...138799) Dialling Instructions For trunk calls: - 66 138600 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 371 66 138600 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 138600 ~ 138699 (Count: 100) Example: +371-66-138600 / 00371-66-138600 (66-138600 / -66-138600) +371-66-138601 / 00371-66-138601 (66-138601 / -66-138601) +371-66-138602 / 00371-66-138602 (66-138602 / -66-138602) +371-66-138603 / 00371-66-138603 (66-138603 / -66-138603) +371-66-138604 / 00371-66-138604 (66-138604 / -66-138604) ...+371-66-xxxxxx / 00371-66-xxxxxx (66-xxxxxx / -66-xxxxxx) ...+371-66-138695 / 00371-66-138695 (66-138695 / -66-138695) +371-66-138696 / 00371-66-138696 (66-138696 / -66-138696) +371-66-138697 / 00371-66-138697 (66-138697 / -66-138697) +371-66-138698 / 00371-66-138698 (66-138698 / -66-138698) +371-66-138699 / 00371-66-138699 (66-138699 / -66-138699)