Uruguay has the country code +598. All numbers have 8 digits after country code +598. Note that you must drop the trunk prefix 0 from the beginning of the Uruguayan number when calling internationally.
Uruguay does not have area codes. All numbers have 8 digits after +598.
Mobile numbers begin with +598 9.
(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, and many other countries use different prefixes.)
The telephone country code for Argentina is +54. The area code for Concepcion del Uruguay is 03442, or +54 3442 in international format.
The country code and area code of Aigui, Uruguay is 598, (0)446.
The country code and area code of Araminda, Uruguay is 598, (0)37.
The country code and area code of Artigas, Uruguay is 598, (0)772.
The country code and area code of Caballada, Uruguay is 598, (0)52.
The country code and area code of Capurro, Uruguay is 598, (0)338.
The country code and area code of Cardal, Uruguay is 598, (0)339.
The country code and area code of Cardona, Uruguay is 598, (0)536.
The country code and area code of Carmelo, Uruguay is 598, (0)542.
The country code and area code of Carmen, Uruguay is 598, (0)365.
The country code and area code of Castillos, Uruguay is 598, (0)475.
The country code and area code of Casupi, Uruguay is 598, (0)311.