Bosnia & Herzegovina
ISO 3166-1 country codes and official ISO 3166-2 subdivisions for Bosnia & Herzegovina. Use them in forms, validation, and CountriesDB integrations.
About Bosnia & Herzegovina codes
Need Bosnia & Herzegovina (BA) for a checkout form, shipping zone, or backend validation? This page summarizes the ISO 3166-1 country codes and official subdivisions developers use with CountriesDB.
This guide lists 3 official ISO 3166-2 subdivisions for Bosnia & Herzegovina. These are the same codes CountriesDB serves through widgets and the Backend Data API.
For production, use the CountriesDB country/subdivision widget or fetch Bosnia & Herzegovina from the Data API and validate codes server-side instead of copying values from this page.
ISO codes
Official subdivisions (3)
Official ISO 3166-2 codes for Bosnia & Herzegovina. Use these values in region/state selects and server-side validation, not informal or marketing region names.
| Code | Name | Type |
|---|---|---|
| BA-BRC | Brčko distrikt | district with special status |
| BA-BIH | Federacija Bosne i Hercegovine | entity |
| BA-SRP | Republika Srpska | entity |
Frequently asked questions
- What is the ISO 3166-1 code for Bosnia & Herzegovina?
- Bosnia & Herzegovina uses ISO 3166-1 alpha-2 BA, alpha-3 BIH, and numeric 070. These codes show up in forms, shipping, banking, and APIs.
- How many official ISO 3166-2 subdivisions does Bosnia & Herzegovina have?
- CountriesDB lists 3 official ISO 3166-2 subdivisions for Bosnia & Herzegovina (states, provinces, regions, or equivalent). Use them when you validate region selects and shipping zones.
- How do I use Bosnia & Herzegovina country and subdivision data in a form?
- Use the CountriesDB widget or Data API to fill country and subdivision selects for Bosnia & Herzegovina, then validate submitted codes with the Validation API so alpha-2 and ISO 3166-2 values stay consistent.
Use Bosnia & Herzegovina in your app
Add CountriesDB country and subdivision selects with the widget docs, or call the Backend Data API for Bosnia & Herzegovina (BA) and validate submissions with the Validation API. Guides stay in sync with the same dataset your project keys already use. widget docs.