← All identifiers
territorial
Code département
INSEE code of a département (2 chars, 3 for DOM, plus 2A/2B for Corsica).
join key49 filterable sources
- Authority
- INSEE (Code Officiel Géographique)
- Granularity
- departement
- Format
- 2 chars (3 for DOM / 2A / 2B)
- Sources
- 54
48 of 54 sources have sample values that match this key's format — they are directly joinable on it. The rest are candidates pending value evidence.
Sources exposing this identifier
Value dot: ● values fit the format (joinable) · ● partial · ● mismatch · ● no samples. ◆ matched by the source's declared concept (highest confidence) · ≈ matched by pattern (lower confidence) ·* required · a “param” kind is a request input you can call the API with (driving sequential, drill-down queries). “Filterable” is authoritative for Opendatasoft and request parameters, captured for DataFair, inferred for feature services, and unknown for plain OpenAPI response fields.