Region XIV – Cordillera Administrative Region (CAR): Administrative Divisions, Provinces, Cities, Municipalities, & Barangays

A complete administrative guide to Region XIV – Cordillera Administrative Region (CAR), covering provinces, cities, municipalities, barangay counts, 2020 census populations, governance structure, LGU hierarchy, and regional administrative functions.

Region XIV – Cordillera Administrative Region (CAR) Administrative Guide

Overview of Region XIV – Cordillera Administrative Region (CAR)

The Cordillera Administrative Region (CAR) is the only landlocked region in Luzon, composed of six provinces, two cities, and 77 municipalities, distributed across 1,178 barangays. CAR’s administrative structure is shaped by its mountainous terrain, indigenous governance systems, and decentralized upland LGU networks.

CAR’s regional center is Baguio City, while La Trinidad serves as the seat of the provincial government of Benguet. The region’s administrative framework is influenced by the Indigenous Peoples’ Rights Act (IPRA), ancestral domain governance, watershed management responsibilities, and inter‑LGU coordination across highland municipalities.

Administrative Structure of CAR

CAR’s administrative hierarchy follows the standard Philippine LGU system:

  • Region XIV (CAR)
  • 6 Provinces
  • 2 Cities
  • 77 Municipalities
  • 1,178 Barangays

Key administrative characteristics include:

  • Highly decentralized upland governance
  • Strong ancestral domain and IPRA‑based land management
  • Watershed‑driven inter‑LGU coordination
  • Mountain‑range‑based municipal clustering
  • Limited coastal or port‑based administrative functions due to landlocked geography

Provinces of CAR (with 2020 Population & Barangay Counts)

Abra Province

  • 2020 Population: 250,985
  • Barangays: 303
  • Capital: Bangued

Abra’s administrative landscape is defined by river valleys, dispersed upland barangays, and heritage municipalities. Governance focuses on floodplain management, disaster response, and inter‑municipal coordination along the Abra River basin.

Related: Abra Administrative Profile

Apayao Province

  • 2020 Population: 124,366
  • Barangays: 133
  • Capital: Kabugao

Apayao’s administrative divisions are shaped by forested landscapes, Isnag communities, and large ancestral domains. LGUs coordinate closely on watershed protection and upland road connectivity.

Related: Apayao Administrative Profile

Benguet Province

  • 2020 Population: 460,683
  • Barangays: 140
  • Capital: La Trinidad

Benguet is the administrative gateway to Baguio City, with strong agricultural governance, mining oversight, and inter‑municipal coordination across highland vegetable‑producing barangays.

Related: Benguet Administrative Profile

Ifugao Province

  • 2020 Population: 207,498
  • Barangays: 176
  • Capital: Lagawe

Ifugao’s administrative divisions revolve around clustered upland municipalities and UNESCO rice terrace landscapes. Governance emphasizes land use regulation, cultural preservation, and slope‑stability management.

Related: Ifugao Administrative Profile

Kalinga Province

  • 2020 Population: 229,570
  • Barangays: 176
  • Capital: Tabuk City

Kalinga’s administrative structure includes the Chico River basin municipalities and the rapidly urbanizing capital, Tabuk City. LGUs coordinate on irrigation systems, river management, and urban expansion planning.

Related: Kalinga Administrative Profile

Mountain Province

  • 2020 Population: 158,200
  • Barangays: 144
  • Capital: Bontoc

Mountain Province’s administrative divisions are defined by plateau municipalities, cave systems, and indigenous governance traditions. LGUs emphasize disaster‑resilient planning and inter‑municipal road connectivity.

Related: Mountain Province Administrative Profile

Cities of CAR

Baguio City (Regional Center)

  • 2020 Population: 366,358
  • Barangays: 129

Baguio serves as CAR’s administrative capital, hosting regional offices, education institutions, and government agencies. Its governance focuses on urban management, zoning, and regional coordination.

Related: Baguio City Administrative Profile

Tabuk City (Kalinga)

  • 2020 Population: 121,033
  • Barangays: 43

Tabuk is CAR’s second city and a rapidly growing administrative hub. Governance centers on urban expansion, agricultural support systems, and river basin management.

Related: Tabuk City Administrative Profile

Municipalities of CAR (Complete Overview)

CAR contains 77 municipalities, each operating under the standard Philippine LGU framework but with distinct upland characteristics.

Key Administrative Themes Across Municipalities

  • Mountain‑range‑based barangay distribution
  • Limited lowland clustering
  • High reliance on inter‑LGU coordination
  • Strong ancestral domain governance
  • Watershed‑driven planning
  • Disaster‑risk reduction as a core administrative function

Municipal Governance Challenges

  • Road connectivity across steep terrain
  • Limited access to coastal or port‑based economic functions
  • Need for slope‑stability and landslide mitigation
  • Water resource management across major Luzon watersheds
  • Balancing indigenous governance with national administrative frameworks

Related:

  • Barangay Distribution in CAR
  • Inter‑LGU Coordination
  • IPRA & Ancestral Domain Governance

Administrative Geography of CAR

CAR’s geography directly shapes its administrative divisions:

Mountainous Terrain

The Cordillera Central mountain range creates dispersed barangays, isolated municipalities, and high‑elevation LGU clusters.

Watershed Systems

CAR contains major watersheds feeding the Agno, Chico, and Magat rivers, requiring coordinated water governance.

Landlocked Regional Structure

With no coastal access, CAR’s administrative functions rely heavily on road networks, mountain passes, and inter‑regional connectivity with Regions I and II.

Demographics & Ethnolinguistic Administration

CAR’s population is shaped by indigenous groups and upland communities:

Major Ethnolinguistic Groups

  • Ifugao
  • Kankanaey
  • Ibaloi
  • Kalinga
  • Isnag
  • Bontoc

Administrative Implications

  • Strong cultural autonomy
  • IPRA‑based land use planning
  • Ancestral domain mapping
  • Indigenous conflict resolution systems integrated into LGU governance

Regional Economy & Administrative Responsibilities

CAR’s economy influences its administrative priorities:

Agriculture

Highland vegetable production, rice terraces, and coffee farming require coordinated agricultural support systems.

Mining Oversight

Benguet’s mining industry demands strict regulatory oversight and environmental governance.

Education & Services

Baguio City’s role as an education center shapes regional administrative functions.

Infrastructure Priorities

  • Mountain road connectivity
  • Disaster‑resilient LGU planning
  • Watershed protection
  • Irrigation systems
  • Urban management in Baguio and Tabuk

Internal Links for CAR Silo

  • Cordillera Travel Guide
  • Cordillera Eco‑Tourism Guide
  • Cordillera Food Guide
  • Cordillera Wildlife & Biodiversity
  • Cordillera Statistics Page

Conclusion

Building a complete understanding of Region XIV – Cordillera Administrative Region (CAR) is essential if you want your administrative silo to be accurate, comprehensive, and fully aligned with the structure of the Philippine government. CAR’s unique upland governance, ancestral domain systems, and watershed‑driven administrative responsibilities make it one of the most distinct regions in the country.