Romania Administrative Divisions

Name: Romania Administrative Divisions Dataset
Creator: GeoPostcodes
License: https://www.geopostcodes.com/pricing/

What is the hierarchy of administrative divisions in Romania?

Romania operates on a 3‑level system starting with 8 regions, then county, 1 national capital, and communes, 6 municipal sectors, 8 towns as the smallest administrative units.

Here’s a breakdown of the hierarchy:

1. Regions: Romania is divided into 8 regions.

2. County, 1 National capital: Regions are subdivided into county, 1 national capital.

3. Communes, 6 Municipal sectors, 8 Towns: These are the smallest administrative units, often found within county, 1 national capital.

List of Romania'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
RO	Romania	Bucharest - Ilfov (Region)	1 County, 1 National capital	32 Communes, 6 Municipal sectors, 8 Towns	This level doesn’t exist for this country.
RO	Romania	Center (Region)	6 Counties	20 Municipalities, 357 Communes, 37 Towns	This level doesn’t exist for this country.
RO	Romania	Nord-East (Region)	6 Counties	17 Municipalities, 30 Towns, 505 Communes	This level doesn’t exist for this country.
RO	Romania	Nord-West (Region)	6 Counties	15 Municipalities, 28 Towns, 403 Communes	This level doesn’t exist for this country.
RO	Romania	South-East (Region)	6 Counties	11 Municipalities, 24 Towns, 355 Communes	This level doesn’t exist for this country.
RO	Romania	South Muntenia (Region)	7 Counties	17 Municipalities, 31 Towns, 519 Communes	This level doesn’t exist for this country.
RO	Romania	Sud-West Oltenia (Region)	5 Counties	11 Municipalities, 29 Towns, 408 Communes	This level doesn’t exist for this country.
RO	Romania	West (Region)	4 Counties	12 Municipalities, 281 Communes, 30 Towns	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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Romania ZIP Codes

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Updated: June 10, 2026

Frequently Asked Questions

What are the administrative divisions of Romania?

Romania is divided into 8 regions (Regiuni), which form the top-level administrative units. These are subdivided into 1 national capital and 41 counties (Judeţe). The smallest administrative level consists of 103 municipalities (Municipiu), 217 towns (Oraş), 2,860 communes (Comună), and 6 municipal sectors (Sectoarele municipiului). Major regions include Bucharest – Ilfov, Center, and Nord-East.

How many administrative levels does Romania have?

Romania has 3 administrative levels. Level 1: 8 regions (Regiuni). Level 2: 1 national capital and 41 counties (Judeţe). Level 3: 103 municipalities (Municipiu), 217 towns (Oraş), 2,860 communes (Comună), and 6 municipal sectors (Sectoarele municipiului).

How is Romania organized into regions?

Romania operates on a 3‑level system starting with 8 regions, then county, 1 national capital, and communes, 6 municipal sectors, 8 towns as the smallest administrative units.

What is the difference between national capital and counties in Romania?

In Romania, national capital and counties both sit at administrative level 2 but serve different functions. National capital — there is 1 — is typically a larger city or urban area that governs itself independently. Counties (judeţe) — there are 41 — group multiple smaller municipalities under a shared administration.

What are administrative divisions called in Romanian?

Romanian administrative divisions have specific local names at each level. In Romanian, regions are called Regiuni; counties are called Judeţe; municipalities are called Municipiu; towns are called Oraş; communes are called Comună; municipal sectors are called Sectoarele municipiului. These local-language terms appear in official documents, legal records, and government databases, so matching them correctly is important for data integration and compliance.

How often do administrative boundaries change in Romania?

Administrative boundaries in Romania change as governments reorganize regions, merge municipalities, or create new administrative units to reflect population shifts and political decisions. Changes most commonly affect the municipalities level, where Romania currently has 3,186 units. Businesses that rely on Romanian administrative data should use a regularly updated reference dataset to avoid mismatches in geocoding, tax jurisdiction mapping, and compliance reporting.