[1] The dial plan type in Bangladesh is closed, and "0" is the Trunk prefix.

The Area/operator codes in Bangladesh are listed below, with a typical number format, where "X" denotes the Area/Operator code and "N" denotes the individual subscriber's telephone/mobile number.

Typical format for a mobile phone number when dialed inside county is 01XNN-NNNNNN and when dialed outside county +880 1XNN-NNNNNN is used (where X is operator code and N is subscriber number).

When MNP was introduced in 2018, subscriber can port their operator without changing number.

Typical format for a private fixed line telephone number is +880 XXNN-NNNNNN.