Language Identifier Coverage
A decision reference for separating languages, macrolanguages, locales and scripts.
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What it shows
- 7923: ISO 639-3 entries
- 735: base language IDs in territory data
- 734: territory IDs matched directly to registry
A language registry is not a translation-support list. Preserve identifier scope rather than treating every entry as a distinct deployable locale.
Method
All registry entries are counted. Territory IDs are reduced to a base language component for this exact-code coverage comparison; this is not a full locale-canonicalization model.
Sources and reuse
iso-codes ISO 639-3; Unicode CLDR 48.2.1. LGPL and Unicode terms in bundle.
Source retrieval: 2026-09-08 UTC. This is a fixed edition. Observation dates and coverage differ by source.
Inspect the immutable input snapshot for provenance and source terms. The complete bundle includes license notices and source metadata. Arcomm permits reuse and adaptation of its layouts and explanatory text with attribution. Upstream terms apply to source-derived content.