c0mm0.com — the continuously verified register of European data

Lookup

Look up an identifier

Type a value — a SIREN, a SIRET, a commune code, a postcode — and see which sources in the register can be queried by it. Or type a topic, and see the sources that cover it and the identifier keys each one accepts.

The identifier keys in the register

20 of 35 can be queried in France today; 7 more queryable, but not in France; 3 more held by sources the lookup cannot query yet

Organisations

  • SIRET265 sources in France

    SIRET (établissement) — 14 digits (9-digit SIREN + 5-digit NIC)

  • SIREN111 sources in France

    SIREN (unité légale) — 9 digits

  • KVK-nummerno source in France yet

    KVK-nummer (NL Handelsregister) — 8 digits, leading zeros significant (01094699)

  • EU Transparency Register IDno source in France yet

    9–12 digits, dash, 2-digit suffix

Territories

  • EPCI / intercommunalité147 sources in France

    EPCI / intercommunalité (SIREN) — 9-digit SIREN of the EPCI

  • Code commune INSEE958 sources in France

    Code commune INSEE (COG) — 5 chars (2-char dept + 3), e.g. 75056

  • Code département504 sources in France

    2 chars (3 for DOM / 2A / 2B)

  • Code région226 sources in France

    2 digits, e.g. 11 (Île-de-France)

  • NUTS codeno source in France yet · 1 source in any country holds it, not queryable yet

    2-letter country + 0–3 alphanumerics (FR, FR1, FR10, ITC4C)

  • LAU codeno source in France yet · 14 sources in any country hold it, 4 queryable

    national municipal code as listed in the Eurostat LAU tables

  • GSS code7 sources in France

    GSS code (UK ONS) — letter (E/W/S/N/K) + 8 digits

  • Regionalschlüssel2 sources in France

    Regionalschlüssel (DE ARS) — 12 digits

  • Gemeindeschlüsselno source in France yet · 17 sources in any country hold it, 12 queryable

    Gemeindeschlüssel (DE AGS) — 8 digits

  • TERYT TERCno source in France yet · 487 sources in any country hold it, 1 queryable

    TERYT TERC (PL) — 2/4/6/7 digits (województwo / powiat / gmina[+type]), e.g. 2612, 1465011

  • Województwono source in France yet

    Województwo (PL code) — 2 digits, even 02–32 (e.g. 14 = mazowieckie)

  • Codice ISTAT comuneno source in France yet · 1 source in any country holds it, not queryable yet

    Codice ISTAT comune (IT) — 6 digits (3-digit province + 3), e.g. 048018 (Firenze)

  • Provinciano source in France yet · 3 sources in any country hold it, 2 queryable

    Provincia (IT code) — 3 digits (048) or 2-letter sigla (FI)

  • Gemeentecode7 sources in France

    Gemeentecode (NL CBS) — 4 digits, optional GM prefix (0402 / GM0402 = Hilversum)

  • Wijkcodeno source in France yet · 3 sources in any country hold it, 2 queryable

    Wijkcode (NL CBS) — WK + 6 digits (gemeente 4 + wijk 2), e.g. WK034401

  • Buurtcodeno source in France yet · 2 sources in any country hold it, 1 queryable

    Buurtcode (NL CBS) — BU + 8 digits (gemeente 4 + wijk 2 + buurt 2), e.g. BU03440111

  • Postcodeno source in France yet · 11 sources in any country hold it, 6 queryable

    Postcode (NL PC6) — 4 digits + 2 letters (1215 EK / 3541HA)

  • Country code4 sources in France

    Country code (ISO 3166-1) — 2 uppercase letters

  • Code postal477 sources in France

    5 digits

Statistical zones

  • IRIS42 sources in France

    IRIS (zone statistique) — 9 chars (5-char commune + 4-char IRIS)

Cadastre

  • Jednostka ewidencyjnano source in France yet

    Jednostka ewidencyjna (PL EGiB) — 6-digit TERC + _ + type digit (e.g. 286101_1)

  • Parcelle cadastrale15 sources in France

    Parcelle cadastrale (IDU) — 14-char IDU (commune 5 + préfixe 3 + section 2 + numéro 4)

  • Section cadastrale30 sources in France

    2-char section code (within a commune)

Buildings

  • Identifiant RNB5 sources in France

    Identifiant RNB (bâtiment) — RNB ID (alphanumeric)

  • Cleabs4 sources in France

    Cleabs (IGN BD TOPO) — Cleabs (e.g. BATIMENT0000000…)

  • Identifiant bâtimentno source in France yet · 122 sources in any country hold it, not queryable yet

    Identifiant bâtiment (générique) — provider-specific

Addresses

  • Code FANTOIRno source in France yet

    Code FANTOIR (voie) — FANTOIR code

  • Identifiant adresse BAN9 sources in France

    BAN id / clé interop (e.g. 75056_8909_00012)

  • Adresse1 source in France

    Adresse (texte) — free text

Coordinates and geometry

  • Coordonnées284 sources in France

    Coordonnées (lat/lon WGS84) — decimal degrees (lat, lon)

  • Géométrie96 sources in France

    GeoJSON / WKT geometry