Year 355 (CCCLV) was a common year starting on Sunday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Arbitio and Maesius (or, less frequently, year 1108 Ab urbe condita). The denomination 355 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.

For domestic calls (within the country), 0 must be dialed before the user number of another administrative unit. The prefix for international calls from Albania is 00 (e.g., for a United States number 00 1 ... should be dialed). Below is an explanation when dialing a number within the Tirana administrative unit:

       4xxx xxxx    (from within the Tirana administrative unit)
     0 4xxx xxxx    (from within Albania, but outside Tirana)
  +355 4xxx xxxx    (from outside Albania)

Year 355 (CCCLV) was a common year starting on Sunday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Arbitio and Maesius (or, less frequently, year 1108 Ab urbe condita). The denomination 355 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.

For domestic calls (within the country), 0 must be dialed before the user number of another administrative unit. The prefix for international calls from Albania is 00 (e.g., for a United States number 00 1 ... should be dialed). Below is an explanation when dialing a number within the Tirana administrative unit:

       4xxx xxxx    (from within the Tirana administrative unit)
     0 4xxx xxxx    (from within Albania, but outside Tirana)
  +355 4xxx xxxx    (from outside Albania)