Iloilo's 1st congressional district is one of the five congressional districts of the Philippines in the province of Iloilo. It has been represented in the House of Representatives of the Philippines since 1916 and earlier in the Philippine Assembly from 1907 to 1916. The district consists of the municipalities of Guimbal, Igbaras, Miagao, Oton, San Joaquin, Tigbauan and Tubungan. It is currently represented in the 19th Congress by Janette Garin of the Lakas–CMD.
Ilocos Sur's 1st congressional district is one of the two congressional districts of the Philippines in the province of Ilocos Sur. It has been represented in the House of Representatives of the Philippines since 1916 and earlier in the Philippine Assembly from 1907 to 1916. The district consists of the provincial capital city of Vigan and adjacent municipalities of Bantay, Cabugao, Caoayan, Magsingal, San Ildefonso, San Juan, San Vicente, Santa Catalina, Santo Domingo and Sinait. It is currently represented in the 19th Congress by Ronald Singson of the Nationalist People's Coalition (NPC).
Laguna's 1st congressional district is one of the six congressional districts of the Philippines in the province of Laguna, formerly La Laguna. It has been represented in the House of Representatives of the Philippines since 1916 and earlier in the Philippine Assembly from 1907 to 1916. The district currently consists the northwestern city of San Pedro. It is currently represented in the 19th Congress by Ann Matibag of Lakas–CMD.
Batangas's 2nd congressional district is one of the six congressional districts of the Philippines in the province of Batangas. It has been represented in the House of Representatives of the Philippines since 1916 and earlier in the Philippine Assembly from 1907 to 1916. The district consists of the southern Batangas municipalities of Bauan, Lobo, Mabini, San Luis, San Pascual and Tingloy. It is currently represented in the 19th Congress by Gerville Luistro of Lakas-CMD.
Batangas's 3rd congressional district is one of the six congressional districts of the Philippines in the province of Batangas. It has been represented in the House of Representatives of the Philippines since 1916 and earlier in the Philippine Assembly from 1907 to 1916. The district consists of the northern Batangas cities of Santo Tomas and Tanauan, as well as adjacent municipalities surrounding the Taal Lake: Agoncillo, Alitagtag, Balete, Cuenca, Laurel, Malvar, Mataasnakahoy, San Nicolas, Santa Teresita and Talisay, a configuration that has been in place since 1987. It is currently represented in the 19th Congress by Ma. Theresa V. Collantes of the Nationalist People's Coalition (NPC).
Ilocos Norte's 2nd congressional district is one of the two congressional districts of the Philippines in the province of Ilocos Norte. It has been represented in the House of Representatives of the Philippines since 1916 and earlier in the Philippine Assembly from 1907 to 1916. The district consists of the city of Batac and adjacent municipalities of Badoc, Banna, Currimao, Dingras, Marcos, Nueva Era, Paoay, Pinili, San Nicolas and Solsona. It is currently represented in the 19th Congress by Eugenio Angelo M. Barba of the Nacionalista Party (NP).
Camarines Sur's 2nd congressional district is one of the five congressional districts of the Philippines in the province of Camarines Sur. It has been represented in the House of Representatives of the Philippines since 1919. The district consists of the west central Camarines Sur municipalities of Gainza, Libmanan, Milaor, Minalabac, Pamplona, Pasacao and San Fernando. It is currently represented in the 18th Congress by Luis Raymund Villafuerte of the National Unity Party (NUP).
Cebu's 5th congressional district is one of the seven congressional districts of the Philippines in the province of Cebu. It has been represented in the House of Representatives of the Philippines since 1916 and earlier in the Philippine Assembly from 1907 to 1916. The district consists of the city of Danao and adjacent municipalities in the northeast and the Camotes Islands: Borbon, Carmen, Catmon, Compostela, Liloan, Pilar, Poro, San Francisco, Sogod and Tudela. It is currently represented in the 19th Congress by Vincent Franco D. Frasco of the National Unity Party (NUP).
Cagayan's 3rd congressional district is one of the three congressional districts of the Philippines in the province of Cagayan. It has been represented in the House of Representatives of the Philippines since 1987. The district consists of the provincial capital city of Tuguegarao, and adjacent municipalities of Amulung, Enrile, Iguig, Peñablanca, Solana, and Tuao. It is currently represented in the 18th Congress by Joseph L. Lara of the PDP–Laban.
Isabela's 5th congressional district is one of the six congressional districts of the Philippines in the province of Isabela. It has been represented in the House of Representatives of the Philippines since 2019. The district consists of the municipalities of Aurora, Burgos, Luna, Mallig, Quezon, Quirino, Roxas, and San Manuel. It is currently represented in the 18th Congress by Faustino Michael Carlos T. Dy III of the Partido Federal ng Pilipinas (PFP), who has represented the district since its creation.
Isabela's 4th congressional district is one of the six congressional districts of the Philippines in the province of Isabela. It has been represented in the House of Representatives of the Philippines since 1987. The district consists of the independent component city of Santiago and the municipalities of Cordon, Dinapigue, Jones, and San Agustin. It is currently represented in the 19th Congress by Joseph S. Tan of the Partido Federal ng Pilipinas (PFP).
Bukidnon's 4th congressional district is one of the four congressional districts of the Philippines in the province of Bukidnon. It has been represented in the House of Representatives of the Philippines since 2013. The district consists of the province's most populous city, Valencia, and the municipalities of Kalilangan and Pangantucan. It is currently represented in the 19th Congress by Laarni Roque of the Nacionalista Party (NP).
San Juan's at-large congressional district is the congressional district of the Philippines in San Juan. It has been represented in the House of Representatives of the Philippines since 1995. Previously included in San Juan–Mandaluyong's at-large congressional district, it includes all barangays of the city. It is currently represented in the 19th Congress by Ysabel Maria J. Zamora of the PDP–Laban.
Batangas's 4th congressional district is one of the six congressional districts of the Philippines in the province of Batangas. It has been represented in the House of Representatives of the Philippines since 1987. The district consists of the eastern Batangas municipalities of Ibaan, Padre Garcia, Rosario, San Jose, San Juan, and Taysan. The city of Lipa was also part of this district until it was granted its own representation as the sixth district effective 2016. It is currently represented in the 19th Congress by Lianda B. Bolilia of the Nacionalista Party (NP).
Isabela's 1st congressional district is one of the six congressional districts of the Philippines in the province of Isabela. It has been represented in the House of Representatives since 1987. The district consists of the capital city of Ilagan and the northern municipalities of Cabagan, Delfin Albano, Divilacan, Maconacon, San Pablo, Santa Maria, Santo Tomas and Tumauini. The municipality of Palanan was part of this district until it was redistricted to the 2nd district, effective in 2019. It is currently represented in the 19th Congress by Antonio T. Albano of the Lakas–CMD.
Isabela's 2nd congressional district is one of the six congressional districts of the Philippines in the province of Isabela. It has been represented in the House of Representatives since 1987. The district consists of the east-central municipalities of Benito Soliven, Gamu, Naguilian, Palanan, Reina Mercedes and San Mariano. It is currently represented in the 18th Congress by Ed Christopher S. Go of the Nacionalista Party (NP).
Isabela's 3rd congressional district is one of the six congressional districts of the Philippines in the province of Isabela. It has been represented in the House of Representatives since 1987. The district consists of the west-central municipalities of Alicia, Angadanan, Cabatuan, Ramon and San Mateo. It is currently represented in the 18th Congress by Ian Paul L. Dy of the Nationalist People's Coalition (NPC).
Bukidnon's 2nd congressional district is one of the four congressional districts of the Philippines in the province of Bukidnon. It has been represented in the House of Representatives since 1987. The district encompasses the provincial capital city of Malaybalay and the entire eastern frontier of Bukidnon bordering the Caraga and Davao regions. Its municipalities are Cabanglasan, Impasugong, Lantapan and San Fernando. Prior to redistricting in 2012, the district also covered the city of Valencia. It is currently represented in the 19th Congress by Jonathan Keith Flores of the Lakas–CMD.
Basilan's at-large congressional district refers to the lone congressional district of the Philippines in the province of Basilan. The province has been represented in the country's national legislatures since 1984. It first elected a representative provincewide at-large during the 1984 Philippine parliamentary election following the restoration of provincial and city district representation in the Batasang Pambansa where Basilan had previously been included in the regionwide representation of Western Mindanao for the interim parliament. The province, created by the 1973 separation from Zamboanga del Sur of the entire island with its two municipal districts and the municipality of Isabela outside its poblacion which was earlier organized as the City of Basilan separated from Zamboanga City, was formerly represented as part of Zamboanga del Sur's, Zamboanga's and Department of Mindanao and Sulu's at-large representations in earlier legislatures. Since the 1987 restoration of Congress following the ratification of a new constitution, Basilan has been entitled to one member in the House of Representatives. It is currently represented in the 19th Congress by Mujiv Hataman of the Basilan Unity Party (BUP).
Negros Occidental's 5th congressional district is one of the six congressional districts of the Philippines in the province of Negros Occidental. It has been represented in the House of Representatives since 1987. The district consists of the area in south-central Negros Occidental containing the city of Himamaylan and adjacent municipalities of Binalbagan, Hinigaran, Isabela, La Castellana and Moises Padilla. It is currently represented in the 19th Congress by Dino Yulo, who is an independent.
