{
  "region": "Asia",
  "iso": "BD",
  "name": "Bangladesh",
  "hasPostalCodes": true,
  "states": [
    {
      "name": "Barisal",
      "iso": "BD-A"
    },
    {
      "name": "Chittagong",
      "iso": "BD-B"
    },
    {
      "name": "Dhaka",
      "iso": "BD-C"
    },
    {
      "name": "Khulna",
      "iso": "BD-D"
    },
    {
      "name": "Rajshahi",
      "iso": "BD-E"
    },
    {
      "name": "Rangpur",
      "iso": "BD-F"
    },
    {
      "name": "Sylhet",
      "iso": "BD-G"
    }
  ],
  "zipRegex": "^(\\d{4})$"
}