Brazil Administrative Divisions
What is the hierarchy of administrative divisions in Brazil?
Here’s a breakdown of the hierarchy:
1. States and Federal District: Brazil is divided into 26 states and 1 federal district (27 federative units).
2. Municipalities: Each state and the federal district is subdivided into municipalities (5,569 as of 2024).
3. Districts: Municipalities are further subdivided into districts (10,740 as of 2024).
4. Subdistricts: Some districts are further subdivided into subdistricts (645 as of 2024), which are the smallest administrative units where they exist.
List of Brazil'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 |
|---|---|---|---|---|---|
| BR | Brazil | Acre (State) | 5 Microregions | 22 Municipalities | This level doesn’t exist for this country. |
| BR | Brazil | Alagoas (State) | 13 Microregions | 102 Municipalities | 8 Subdistricts |
| BR | Brazil | Amapa (State) | 4 Microregions | 16 Municipalities | This level doesn’t exist for this country. |
| BR | Brazil | Amazonas (State) | 13 Microregions | 62 Municipalities | 9 Subdistricts |
| BR | Brazil | Bahia (State) | 32 Microregions | 417 Municipalities | 161 Neighbourhoods, 2 Subdistricts |
| BR | Brazil | Ceara (State) | 33 Microregions | 184 Municipalities | 121 Neighbourhoods |
| BR | Brazil | Espirito Santo (State) | 13 Microregions | 78 Municipalities | 80 Subdistricts |
| BR | Brazil | Federal District (Federal district) | 1 Microregion | 35 Administrative regions | This level doesn’t exist for this country. |
| BR | Brazil | Goias (State) | 18 Microregions | 246 Municipalities | 66 Subdistricts |
| BR | Brazil | Maranhao (State) | 21 Microregions | 217 Municipalities | 253 Neighbourhoods |
| BR | Brazil | Mato Grosso do Sul (State) | 11 Microregions | 79 Municipalities | This level doesn’t exist for this country. |
| BR | Brazil | Mato Grosso (State) | 22 Microregions | 142 Municipalities | 4 Subdistricts |
| BR | Brazil | Minas Gerais (State) | 66 Microregions | 853 Municipalities | 9 Subdistricts |
| BR | Brazil | Paraiba (State) | 23 Microregions | 223 Municipalities | This level doesn’t exist for this country. |
| BR | Brazil | Parana (State) | 39 Microregions | 399 Municipalities | 66 Neighbourhoods |
| BR | Brazil | Para (State) | 22 Microregions | 144 Municipalities | 8 Subdistricts |
| BR | Brazil | Pernambuco (State) | 19 Microregions | 185 Municipalities | 94 Neighbourhoods |
| BR | Brazil | Piaui (State) | 15 Microregions | 224 Municipalities | This level doesn’t exist for this country. |
| BR | Brazil | Rio de Janeiro (State) | 18 Microregions | 92 Municipalities | 217 Neighbourhoods, 9 Subdistricts |
| BR | Brazil | Rio Grande do Norte (State) | 19 Microregions | 167 Municipalities | 4 Subdistricts |
| BR | Brazil | Rio Grande do Sul (State) | 35 Microregions | 497 Municipalities | 94 Neighbourhoods |
| BR | Brazil | Rondonia (State) | 8 Microregions | 52 Municipalities | This level doesn’t exist for this country. |
| BR | Brazil | Roraima (State) | 4 Microregions | 15 Municipalities | This level doesn’t exist for this country. |
| BR | Brazil | Santa Catarina (State) | 20 Microregions | 295 Municipalities | This level doesn’t exist for this country. |
| BR | Brazil | Sao Paulo (State) | 63 Microregions | 645 Municipalities | 34 Neighbourhoods, 34 Subdistricts |
| BR | Brazil | Sergipe (State) | 13 Microregions | 75 Municipalities | This level doesn’t exist for this country. |
| BR | Brazil | Tocantins (State) | 8 Microregions | 139 Municipalities | 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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