Philippines Administrative Divisions

What is the hierarchy of administrative divisions in Philippines?

Philippines operates on a 3‑level system starting with 17 regions, then provinces, and municipalities, 4 cities as the smallest administrative units.

Here’s a breakdown of the hierarchy:

1. Regions: Philippines is divided into 17 regions.

2. Provinces: Regions are subdivided into provinces.

3. Municipalities, 4 Cities: These are the smallest administrative units, often found within provinces.

List of Philippines'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
PHPhilippinesBangsamoro Autonomous Region In Muslim Mindanao (Region)6 Provinces116 Municipalities, 4 CitiesThis level doesn’t exist for this country.
PHPhilippinesBicol Region (Region)6 Provinces107 Municipalities, 7 CitiesThis level doesn’t exist for this country.
PHPhilippinesCagayan Valley (Region)5 Provinces4 Cities, 89 MunicipalitiesThis level doesn’t exist for this country.
PHPhilippinesCalabarzon (Region)5 Provinces125 Municipalities, 17 CitiesThis level doesn’t exist for this country.
PHPhilippinesCaraga (Region)5 Provinces67 Municipalities, 6 CitiesThis level doesn’t exist for this country.
PHPhilippinesCentral Luzon (Region)7 Provinces116 Municipalities, 14 CitiesThis level doesn’t exist for this country.
PHPhilippinesCentral Visayas (Region)4 Provinces116 Municipalities, 16 CitiesThis level doesn’t exist for this country.
PHPhilippinesCordillera Administrative Region (Region)6 Provinces2 Cities, 75 MunicipalitiesThis level doesn’t exist for this country.
PHPhilippinesDavao Region (Region)5 Provinces43 Municipalities, 6 CitiesThis level doesn’t exist for this country.
PHPhilippinesEastern Visayas (Region)6 Provinces136 Municipalities, 7 CitiesThis level doesn’t exist for this country.
PHPhilippinesIlocos Region (Region)4 Provinces116 Municipalities, 9 CitiesThis level doesn’t exist for this country.
PHPhilippinesMimaropa (Region)5 Provinces2 Cities, 71 MunicipalitiesThis level doesn’t exist for this country.
PHPhilippinesNational Capital Region (Region)4 Districts1 Municipality, 29 CitiesThis level doesn’t exist for this country.
PHPhilippinesNorthern Mindanao (Region)5 Provinces84 Municipalities, 9 CitiesThis level doesn’t exist for this country.
PHPhilippinesSoccsksargen (Region)4 Provinces45 Municipalities, 4 CitiesThis level doesn’t exist for this country.
PHPhilippinesWestern Visayas (Region)6 Provinces117 Municipalities, 16 CitiesThis level doesn’t exist for this country.
PHPhilippinesZamboanga Peninsula (Region)3 Provinces4 Cities, 67 MunicipalitiesThis 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.

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Updated: June 10, 2026

Frequently Asked Questions

The Philippines is divided into 18 regions (Rehiyon), which form the top-level administrative units. These are subdivided into 83 provinces (Lalawigan) and 4 districts. The smallest administrative level consists of 156 cities (Lungsod) and 1,491 municipalities (Bayan). Major regions include Bangsamoro Autonomous Region In Muslim Mindanao, Bicol Region, and Cagayan Valley.

The Philippines has 3 administrative levels. Level 1: 18 regions (Rehiyon). Level 2: 83 provinces (Lalawigan) and 4 districts. Level 3: 156 cities (Lungsod) and 1,491 municipalities (Bayan).

Philippines operates on a 3‑level system starting with 17 regions, then provinces, and municipalities, 4 cities as the smallest administrative units.

In the Philippines, provinces and districts both sit at administrative level 2 but serve different functions. Provinces (lalawigan) — there are 83 — typically group multiple smaller municipalities under a shared administration. Districts — there are 4 — are a larger city or urban area that handle its own administration independently.

Administrative boundaries in the Philippines change as governments reorganize regions, merge municipalities, or create new administrative units to reflect population shifts and political decisions. Changes most commonly affect the cities level, where the Philippines currently has 1,647 units. Businesses that rely on Philippine administrative data should use a regularly updated reference dataset to avoid mismatches in geocoding, tax jurisdiction mapping, and compliance reporting.