Bangladesh lookup hubBD prefix guide
013 Number Check Bangladesh
The 013 prefix is originally allocated to Grameenphone. Use this page to understand how 013 numbers work in local 01 format and international +880 format.
Format examples
Local format
01300000000
International format
+8801300000000
What does a 013 result mean?
A number beginning with 013 is identified as a Grameenphone prefix in Bangladesh. This helps users quickly understand the original network, validate number format and organize contacts or form submissions.
It does not guarantee that the number currently uses Grameenphone, because Mobile Number Portability can move a number to another network while keeping the original prefix.
Safe lookup note
Use prefix lookup as a quick validation and operator hint. Do not use it to harass people, scrape private data or claim official identity information.