country-states/data/IM.json

database with countries and states

{
  "region": "Europe",
  "iso": "IM",
  "name": "Isle of Man",
  "hasPostalCodes": true,
  "states": [],
  "zipRegex": "((IM)([0-9][0-9A-HJKPS-UW]?|[A-HK-Y][0-9][0-9ABEHMNPRV-Y]?) [0-9][ABD-HJLNP-UW-Z]{2})"
}