Ελλάδα / Greece

Administrative hierarchy of Greece: 8 decentralized administrations, 14 peripherys, 398 municipalitys. With coordinates (lat/lon) and bilingual names at every level.

8
Decentralized Administration (Αποκεντρωμένη Διοίκηση)
14
Periphery (Περιφέρεια)
398
Municipality (Δήμος)
420
Total Records
Coordinates
lat/lon at every level
Bilingual
Local script + English
JSON API
/api/v1/countries/gr.json
No Postal
Not available

Hierarchy

8 Decentralized Administration → 14 Periphery → 398 Municipality

Αποκεντρωμένη Διοίκηση / Decentralized Administration

Name (Local) Name (EN) ID Coordinates Children
Μακεδονίας Θράκης Makedonias Thrakis GR01 40.6, 23.036 2
Ηπείρου Δυτικής Μακεδονίας Ipeiroy Dytikis Makedonias GR02 39.935, 21.13 2
Θεσσαλίας Στερεάς Ελλάδας Thessalias Stereas Elladas GR03 39.06, 22.395 2
Πελοποννήσου Δυτικής Ελλάδας και Ιονίου Peloponnisoy Dytikis Elladas kai Ionioy Nison GR04 38.04, 21.49 3
Αττικής Attikis GR05 38.022, 23.663 1
Αιγαίου Aigaioy GR06 37.675, 27.11 2
Κρήτης Kritis GR07 35.267, 24.905 1
Άγιον Όρος Agion Oros GR09 40.286, 24.178 1

Data Access

GET /api/v1/countries/gr.json

Full dataset including all levels. CORS enabled, no auth required.

Download JSON API Docs

GitHub Repository

Full dataset with browsable hierarchy, aggregate files, and AI-friendly exports:

open-admin-data/greece-administrative-divisions

Source

OCHA COD-AB (HDX) + geoBoundaries + Who's On First
https://data.humdata.org/dataset/cod-ab-grc
License: CC BY-IGO