The International country calling code of Latvia is +371.

All phone numbers in Latvia (except for emergency phone numbers and reference and information services) are eight digit. You can tell by the first digits where you are calling.

All mobile phone numbers begin with "2". Mobile services in Latvia are provided by three mobile operators, namely, Latvijas Mobilais Telefons, Tele 2, and Bite. Fixed phone lines are operated by the Lattelecom national phone company, as well as Triatel, Baltkom, Izzi, Latvijas Dzelzceļš and Latvenergo. Those who use alternative fixed phones are of a smaller number, and the service is available in a limited area.

900 introduces phone numbers for making donations to charity organisations. By calling to one of these numbers, you automatically pay 1 LVL (0.70 EUR) to a charity project.

By calling to a phone number which begins with 909 you can be charged up to several Lats per minute for a call. Most often these are phone sex lines.

The digits 81 stand for information numbers of various services and companies. These calls are charged at a special rate.

800 introduces a freephone number for various municipal services or advertising campaigns.