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About DILG Ilocos Sur

Serving the Heritage Province of Ilocos Sur with dedication, integrity, and a commitment to good governance since our establishment.

DILG Ilocos Sur Provincial Office

The DILG Ilocos Sur Provincial Office provides technical and administrative oversight to the Province of Ilocos Sur through three (3) operational sub-clusters. This clustering mechanism facilitates efficient program implementation, monitoring, technical assistance, and coordination among local government units (LGUs). The three sub-clusters are: Sub-Cluster 1 – Covers the First District of Ilocos Sur, including the City of Vigan and the municipalities within the district such as Bantay, Caoayan, Cabugao, Magsingal, San Ildefonso, San Juan, San Vicente, Santa Catalina, Santo Domingo, and Sinait.

Sub-Cluster 2 – Covers the other local government units (LGUs) of the Second District of Ilocos Sur, which includes Burgos, City of Candon, Nagbukel, Narvacan, San Esteban, Santa, Santa Cruz, Santa Lucia, Santa Maria, Santiago, and Tagudin providing technical assistance and monitoring to the municipalities not included in the upland sub-cluster.

Sub-Cluster 3 – Covers the upland municipalities of Ilocos Sur, primarily composed of geographically isolated and mountainous municipalities, allowing focused technical assistance responsive to their unique development and governance needs. The upland municipalities include Alilem, Banayoyo, Cervantes, Gregorio del Pilar, Lidlidda, Nagbukel, Quirino, Salcedo, San Emilio, Sigay, Sugpon, and Suyo.

Historic government building in Ilocos Sur
CH Aprille Regina P. Guerrero
DILG Ilocos Sur Cluster Office
MLGOO Leonelin P. Reynon, DILG Santo Domingo
DILG Sub Cluster 1 Leader
MLGOO Mildred T. Villaruz, DILG Santiago
DILG Sub Cluster 2 Leader
MLGOO Narciso B. Edal, DILG Cervantes
DILG Sub Cluster 3 Leader
PD Randy S. Dela Rosa, CESO V
DILG Ilocos Sur Provincial Office - PD

MISSION, VISION, SHARED VALUES AND DILG QUALITY POLICY

Our Mission

The Department shall ensure peace and order, public safety and security, uphold excellence in local governance and enable resilient and inclusive communities.

Our Vision

A highly trusted Department and Partner in nurturing local governments and sustaining peaceful, safe, progressive, resilient, and inclusive communities towards a comfortable and secure life for Filipinos by 2040.

Our Shared Values - Ang DILG ay Matino, Mahusay at Maaasahan.

  • Matino
  • Mahusay
  • Maaasahan

Organizational Chart

The DILG's structure from the Secretary down to the frontline cluster-level units.

Hon. Juanito Victor C. Remulla
DILG Central Office
Secretary of the Interior and Local Government
Hon. Juanito Victor C. Remulla
Dir. Jonathan Paul M. Leusen, Jr., CESO III
Regional Level
DILG Regional Office I (Ilocos Region)
Dir. Jonathan Paul M. Leusen, Jr., CESO III
Office of the Regional Director
Dir. Randy S. Dela Rosa, CESO V
Provincial Level
DILG Ilocos Sur
Dir. Randy S. Dela Rosa, CESO V
DILG Ilocos Sur Provincial Office
Cluster Head Aprille Regina P. Guerrero
Cluster Level
DILG Ilocos Sur Cluster Office
Cluster Head Aprille Regina P. Guerrero
DILG Ilocos Sur Cluster Office
MLGOO Leonelin P. Reynon
Sub-Cluster Level
Sub-Cluster 1 Leader
MLGOO Leonelin P. Reynon
DILG San Vicente
LGU Level — 11 Municipalities
Vigan CityBantayCabugaoCaoayanMagsingalSan IldefonsoSan JuanSan VicenteSanta CatalinaSanto DomingoSinait