What are phone number formats useed in a specific country or region?

Different countries or regions use different phone number formats.

To help you to understand phone number formats used in a specific country or region, FYIcenter.com has designed this online tool. All you need to do is to specify the country/region in the form below, and click the "Display" button. Phone number format information will be presented in the result area below.

Most phone numbers in Iran are written in the following formats:

   Prefix: long distance or international
   --------------------------------------
   |   Carrier or area code 
   |   --------------------
   |   |   Subscriber number
   |   |   -----------------
   v   v   v
   0   AA  SSSS SSSS    - Local format
  +98  AA  SSSS SSSS    - International format

Most telephone numbers in Iran have 10 digits and are written in the format of "AA SSSS SSSS". Here are some examples: 21 5567 8392; 21 5537 2391.

When dialing locally inside Iran, the long distance prefix of "0" is required. So the format becomes "0 AA SSSS SSSS".

When dialing from outside of Iran, the international dial-in prefix "+98" is required. So the format becomes "+98 AA SSSS SSSS".

When dialing from Iran to other countries, the international dail-out prefix "+" or "00" required.

To see phone number formats for other countries or regions, see our Generic Phone Number Format Browser.

To see phone number examples in Iran, try our Test Phone Number Generator.

To validate phone numbers in Iran, try our Phone Number Format Validator.

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