Ireland Administrative Divisions
What is the hierarchy of administrative divisions in Ireland?
Here’s a breakdown of the hierarchy:
1. Local Government Areas: Ireland is divided into 31 local government areas (26 counties, 3 cities, and 2 city and county councils).
2. Municipal Districts: Local government areas are subdivided into 95 municipal districts, which are the smallest administrative units for local governance.
List of Ireland's administrative divisions with their counts and names
These are the summarized administrative divisions. The full dataset is available in the Download Center.
| iso | country | admin level 1 | admin level 2 | admin level 3 | admin level 4 |
|---|---|---|---|---|---|
| IE | Ireland | Connacht (Province) | 1 City council, 5 Counties | 646 Primary localities | This level doesn’t exist for this country. |
| IE | Ireland | Leinster (Province) | 15 Counties | 1262 Primary localities | This level doesn’t exist for this country. |
| IE | Ireland | Munster (Province) | 1 City council, 6 Counties | 1201 Primary localities | This level doesn’t exist for this country. |
| IE | Ireland | Ulster (Province) | 3 Counties | 308 Primary localities | This level doesn’t exist for this country. |
Why is building an Administrative Divisions Database complex?
The complexity arises from inconsistent global standards, frequent boundary changes, non-uniform naming conventions (e.g., “suburb” in Australia vs. “county” in the US), and variations in administrative levels across countries. Integrating and harmonizing data from multiple sources requires advanced normalization, versioning, and geospatial validation techniques.
How does GeoPostcodes solve the problem for you?
Our standardized database overcomes the complexity of different administrative division
systems worldwide. Our database follows a unified structure that you can integrate
seamlessly into your system or platform of choice without needing to become an expert in
each country’s unique administrative hierarchy.
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