National Capital Region (NCR) — Metro Manila
Principal markets: Manila, Quezon City, Makati, Taguig, Pasig, Mandaluyong, San Juan, Pasay, Parañaque, Las Piñas, Muntinlupa, Caloocan, Valenzuela, Malabon, Navotas, Marikina and Pateros. NCR is not a province. A service request may concern a business tower in Makati, a corporate legal address in Bonifacio Global City, a residential condominium in Quezon City or a recipient linked to a court in Manila. Precise building, floor, barangay, municipality and authorized recipient matter more than the broad label Metro Manila. Verify whether the papers are an originating summons or later court service before selecting personal, substituted or electronic handling.
Cordillera Administrative Region (CAR)
Provinces: Abra, Benguet, Ifugao, Kalinga, Mountain Province and Apayao
Important locations include Baguio and La Trinidad, together with smaller mountain municipalities. Mountain roads, weather, local accessibility and long travel distances can influence attempt scheduling. Address confirmation should identify the municipality, barangay and any jurisdiction-specific court instructions. A court’s assigned sheriff or authorized serving person must be confirmed separately from the logistical ability of a courier to reach a village.
Region I — Ilocos Region
Provinces: Ilocos Norte, Ilocos Sur, La Union and Pangasinan
Inquiries may involve Laoag, Vigan, San Fernando, Dagupan, Urdaneta and surrounding municipalities. Rural addresses and multiple similarly named barangays warrant more precise location checks. Document type and issuing branch remain essential, particularly when proceedings originate in another judicial region and the plaintiff is to cause service under Rule 14 section 3. A province-wide inquiry does not imply continuous on-call server availability in each municipality.
Region II — Cagayan Valley
Provinces: Batanes, Cagayan, Isabela, Nueva Vizcaya and Quirino
Tuguegarao, Ilagan, Cauayan and Santiago are recognizable referral points, but an assignment may require travel far from a city or to island communities in Batanes. The requesting party should supply a complete, verified address and clarify whether air or sea transfers are necessary. We review feasibility and lawful execution arrangements before accepting urgent service claims for remote sites.
Region III — Central Luzon
Provinces: Bataan, Bulacan, Nueva Ecija, Pampanga, Tarlac, Zambales and Aurora
Search markets include Angeles, San Fernando, Malolos, Cabanatuan, Olongapo and communities near the Clark economic area. Commercial addresses, warehouses, registered offices and residential developments may require different recipient identification. A corporation’s branch or industrial-site security desk is not automatically authorized to accept summons. We ask for the actual legal entity and proposed Rule 14 corporate recipient before classifying service as complete.
Region IV-A — CALABARZON
Provinces: Batangas, Cavite, Laguna, Quezon and Rizal
Large search markets include Bacoor, Dasmariñas, Imus, Antipolo, Calamba, Santa Rosa, Batangas City and Lucena. Proximity to Metro Manila should not erase court-region and recipient-method requirements. Many cases involve commuters, multiple home and work addresses, gated subdivisions and expanding business districts. Documented attempts and accurate barangay-level address information are particularly important when counsel is considering substituted service.
MIMAROPA Region
Provinces: Marinduque, Occidental Mindoro, Oriental Mindoro, Palawan and Romblon
Requests may reference Puerto Princesa, Calapan, Boac, San Jose or island municipalities. Because islands and ferry or air connections can influence scheduling, classify the assignment by exact destination rather than claiming uniform dispatch across MIMAROPA. For a foreign-originating Hague request, the Central Authority directs service to the competent court based on the intended recipient’s address; it is not a retail dispatch order.
Region V — Bicol Region
Provinces: Albay, Camarines Norte, Camarines Sur, Catanduanes, Masbate and Sorsogon
Naga, Legazpi, Sorsogon City and Daet may serve as practical address references. Weather disruptions, ferries and municipal distances can affect actual attempts. The proper court and process matter: a small-claims return, an ordinary civil summons return and a non-court notice delivery record are not interchangeable. Confirm required forms and due dates before requesting a field assignment.
Region VI — Western Visayas
Provinces: Aklan, Antique, Capiz, Iloilo and Guimaras
Key markets include Iloilo City, Roxas, Kalibo and San Jose de Buenavista. The geographic code no longer places Negros Occidental in Western Visayas; it belongs to the Negros Island Region. Coordination should distinguish a mainland Panay address from an island or interprovincial location and should verify whether a private recipient or corporate representative is legally qualified to receive the particular documents.
Negros Island Region (NIR)
Provinces: Negros Occidental, Negros Oriental and Siquijor
Important markets include Bacolod, Dumaguete, Bago and island communities. NIR was re-established by Republic Act 12000 in 2024 and appears as a separate region in the current PSGC. A legacy jurisdiction list that places Negros Occidental under Region VI and Negros Oriental under Region VII should not be copied into this page. The geographic update does not by itself establish a new service method: court jurisdiction, appropriate service personnel and competent branch remain matters for confirmation.
Region VII — Central Visayas
Provinces: Bohol and Cebu
Principal markets include Cebu City, Mandaue, Lapu-Lapu, Talisay and Tagbilaran. Some highly urbanized cities are administratively distinct from provincial governments, but that distinction does not create a general exception to Rule 14. Corporate process may involve registered offices, business parks, ports and service companies; confirm the correct named defendant and recipient. Travel between Cebu, Bohol and smaller communities must be reviewed individually rather than advertised as immediately available.
Region VIII — Eastern Visayas
Provinces: Eastern Samar, Leyte, Northern Samar, Samar, Southern Leyte and Biliran
Requests may involve Tacloban, Ormoc, Catbalogan, Borongan or more remote towns. Island crossings, weather and incomplete address descriptions can materially affect attempts. The return should record where and when the server actually went, not infer delivery from dispatch or the existence of a tracking number. Confirm branch and recipient details before assigning court-related work.
Region IX — Zamboanga Peninsula
Provinces: Sulu, Zamboanga del Norte, Zamboanga del Sur and Zamboanga Sibugay
Major urban references include Zamboanga City, Dipolog, Dapitan and Pagadian. Sulu is assigned to Region IX in the Philippine Statistics Authority’s updated geographic classification, not the current BARMM province list. Some destinations may require specialized travel, security planning and culturally appropriate coordination. Do not infer that a geographic classification authorizes entry into a secure area or substitutes for an official process server’s assignment.
Region X — Northern Mindanao
Provinces: Bukidnon, Camiguin, Lanao del Norte, Misamis Occidental and Misamis Oriental
Common locations include Cagayan de Oro, Iligan, Malaybalay, Ozamiz and island communities in Camiguin. Accurate municipal and barangay names are important because an administrative city address may differ from the nearest practical dispatch point. For initiating documents, the authorized server and proper rule control; a customer service representative should not convert a delivery confirmation into a legal return without the necessary verified facts.
Region XI — Davao Region
Provinces: Davao del Norte, Davao del Sur, Davao Oriental, Davao de Oro and Davao Occidental
Davao City, Tagum, Panabo, Mati and Digos are relevant search markets. Commercial litigation, property, employer and corporate-service assignments may involve distinct legal entities and multiple workplaces. Verify the recipient’s exact corporate title, office location and company name. Rural or intercity assignments receive a practical feasibility review before any proposed timing is confirmed.
Region XII — SOCCSKSARGEN
Provinces: Cotabato, South Cotabato, Sultan Kudarat and Sarangani
General Santos, Koronadal, Kidapawan and Tacurong are recognizable markets. An inquiry involving an industrial site, agricultural property or remote residence may need detailed access and travel information. Distinguish Cotabato province from Cotabato City, and avoid assuming they have the same administrative status or court arrangements merely because the names are similar.
Region XIII — Caraga
Provinces: Agusan del Norte, Agusan del Sur, Surigao del Norte, Surigao del Sur and Dinagat Islands
Butuan, Surigao City, Tandag and Bislig are common geographic references. Inter-island travel and regional distance are relevant to actual scheduling and cost. A remote-service request should provide a complete barangay and municipality location, contact details for the instructing party, and relevant lawful access constraints rather than an imprecise pin alone.
Bangsamoro Autonomous Region in Muslim Mindanao (BARMM)
Provinces: Basilan, Lanao del Sur, Tawi-Tawi, Maguindanao del Norte and Maguindanao del Sur
Cotabato City and Marawi are significant reference points. BARMM includes distinctive legal and administrative arrangements, and some disputes may involve specialized or Shari’ah court jurisdiction. We must classify the proceeding and governing law; ordinary civil Rule 14 summaries do not prove that every specialized matter follows the same path. Sulu is not listed among BARMM’s provinces in the current PSGC. Do not advertise guaranteed private execution, field access or uniform travel availability in all communities.