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Country Code to Flag Emoji

Create the Unicode regional-indicator pair locally and inspect its code points.

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Emoji are Unicode characters and sequences. Rendering can differ by operating system, font, app, and Unicode/Emoji version. Sequence handling here follows Unicode Emoji structure; the searchable catalog is curated rather than an exhaustive emoji encyclopedia.

How country flags are encoded

Most flag emoji for countries are pairs of regional-indicator symbols derived from two ASCII letters. That convention works for standard two-letter country codes, but not every geographic flag in Unicode is represented this way. Subdivision flags and special sequences use different encoding rules.

Two letters are not automatically a standard flag emoji

The conversion now rejects regional-indicator pairs that are not in the browser RGI flag set instead of presenting every A–Z pair as an interchangeable flag.

Use this result with confidence

Use ISO-style alpha-2 codes, not arbitrary initials

Most country flag emoji are built from two regional-indicator symbols corresponding to a two-letter country code. Two letters that look like a country abbreviation are not automatically assigned a flag. Validate the code against the standard or the application dataset that consumes it before storing the result.

Rendering depends on platform support

The underlying Unicode sequence can be correct while the screen shows two letters, a missing glyph, or a different artwork style. Operating systems and fonts decide how flag sequences render. For data exchange, preserve the two-letter code as the authoritative value and treat the emoji as a presentation layer.

Territories and exceptional sequences need care

Some flags represent territories or use Unicode tag sequences rather than the simple two-regional-indicator pattern. If a project needs exhaustive geopolitical coverage, do not infer unsupported entries from names. Use an explicit maintained mapping and document which standard or product list defines the available set.

Copy both code and emoji when handing data off

Including the normalized code beside the visible flag makes debugging much easier across databases, APIs, spreadsheets, and mobile apps. If a recipient sees a missing glyph, the underlying code still identifies the intended record. This also prevents a visual flag from being mistaken for a reliable machine-readable identifier.

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