Papua New Guinea Administrative Divisions

What is the hierarchy of administrative divisions in Papua New Guinea?

Papua New Guinea operates on a 3‑level system starting with 22 autonomous provinces, then districts, and llgs as the smallest administrative units.

Here’s a breakdown of the hierarchy:

1. Autonomous provinces: Papua New Guinea is divided into 22 autonomous provinces.

2. Districts: Autonomous provinces are subdivided into districts.

3. LLGs: These are the smallest administrative units, often found within districts.

List of Papua New Guinea's administrative divisions with their counts and names

These are the summarized administrative divisions. The full dataset is available in the Download Center.

isocountryadmin level 1admin level 2admin level 3admin level 4
PGPapua New GuineaBougainville (Autonomous province)3 Districts12 LLGsThis level doesn’t exist for this country.
PGPapua New GuineaCentral (Province)4 Districts13 LLGsThis level doesn’t exist for this country.
PGPapua New GuineaChimbu (Province)6 Districts20 LLGsThis level doesn’t exist for this country.
PGPapua New GuineaEastern Highlands (Province)8 Districts24 LLGsThis level doesn’t exist for this country.
PGPapua New GuineaEast New Britain (Province)4 Districts18 LLGsThis level doesn’t exist for this country.
PGPapua New GuineaEast Sepik (Province)6 Districts26 LLGsThis level doesn’t exist for this country.
PGPapua New GuineaEnga (Province)5 Districts15 LLGsThis level doesn’t exist for this country.
PGPapua New GuineaGulf (Province)2 Districts10 LLGsThis level doesn’t exist for this country.
PGPapua New GuineaHela (Province)3 Districts12 LLGsThis level doesn’t exist for this country.
PGPapua New GuineaJiwaka (Province)3 Districts6 LLGsThis level doesn’t exist for this country.
PGPapua New GuineaMadang (Province)6 Districts19 LLGsThis level doesn’t exist for this country.
PGPapua New GuineaManus (Province)1 District12 LLGsThis level doesn’t exist for this country.
PGPapua New GuineaMilne Bay (Province)4 Districts16 LLGsThis level doesn’t exist for this country.
PGPapua New GuineaMorobe (Province)9 Districts33 LLGsThis level doesn’t exist for this country.
PGPapua New GuineaNational Capital District (National Capital District)1 District1 LLGThis level doesn’t exist for this country.
PGPapua New GuineaNew Ireland (Province)2 Districts9 LLGsThis level doesn’t exist for this country.
PGPapua New GuineaNorthern (Oro) (Province)2 Districts9 LLGsThis level doesn’t exist for this country.
PGPapua New GuineaSouthern Highlands (Province)5 Districts20 LLGsThis level doesn’t exist for this country.
PGPapua New GuineaWestern (Fly River) (Province)3 Districts14 LLGsThis level doesn’t exist for this country.
PGPapua New GuineaWestern Highlands (Province)4 Districts9 LLGsThis level doesn’t exist for this country.
PGPapua New GuineaWest New Britain (Province)2 Districts11 LLGsThis level doesn’t exist for this country.
PGPapua New GuineaWest Sepik (Sandaun) (Province)4 Districts17 LLGsThis 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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