The legislative districts of Benguet are the representations of the province of Benguet in the various national legislatures of the Philippines. The province is currently represented in the lower house of the Congress of the Philippines through its lone congressional district.
The legislative districts of Mountain Province are the representations of Mountain Province in the various national legislatures of the Philippines. The province is currently represented in the lower house of the Congress of the Philippines through its lone congressional district.
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 of the northwestern city of San Pedro. It also encompassed the western Laguna municipalities of Alaminos, Bay, Cabuyao, Calamba, Calauan, Los Baños, Pila, San Pablo, and Victoria until 1972; Biñan until 2016; and Santa Rosa until 2022. It is currently represented in the 19th Congress by Ann Matibag of Lakas–CMD.
Bulacan's 2nd congressional district is one of the seven congressional districts of the Philippines in the province of Bulacan. 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 Baliwag and the municipalities of Bustos and Plaridel. It is currently represented in the 19th Congress by Tina Pancho of the National Unity Party (NUP).
Biñan's at-large congressional district is the congressional district of the Philippines in Biñan. It has been represented in the House of Representatives of the Philippines since 2016. Previously included in Laguna's 1st congressional district, it includes all barangays of the city. It is currently represented in the 19th Congress by Marlyn Alonte-Naguiat of the Lakas–CMD, who is the district's first representative since its creation.
Cavite's 8th congressional district is one of the eight congressional districts of the Philippines in Cavite. It has been represented in the House of Representatives of the Philippines since 2019. It consists of the southern city of Tagaytay and the municipalities of Alfonso, General Emilio Aguinaldo, Magallanes, Maragondon, Mendez, Naic, and Ternate, bordering the provinces of Batangas and Laguna. It is currently represented in the 19th Congress by Aniela Bianca Tolentino of the National Unity Party (NUP).
Nueva Vizcaya's at-large congressional district, also known as Nueva Vizcaya's lone district, is the sole congressional district of the Philippines in the province of Nueva Vizcaya for various national legislatures since 1898. The province first elected its representative provincewide at-large for the Malolos Congress of the First Philippine Republic. In 1907, when the Philippine Assembly was established, the province had no representation as it was then classified as a special province under the supervision of the Department of the Interior Bureau of Non-Christian Tribes. Since 1916 when it was re-established as a specially organized province separate from its former Comandancia de Quiañgan which became the Ifugao sub-province under Jones Law, Nueva Vizcaya has been entitled to one member in the House of Representatives. It remains as a single-member district, except for a brief period between 1943 and 1944 when a second seat was allocated in the National Assembly of the Second Philippine Republic.
Abra's at-large congressional district refers to the lone congressional district of the Philippines in the province of Abra. Abra has been represented in the country's various national legislatures since 1898. The first congressional delegation consisted of two members in the First Philippine Republic legislature known as the Malolos Congress. Since 1919 when it was re-established as a regular province separate from Ilocos Sur, Abra has been entitled to one member in the House of Representatives of the Philippines, elected provincewide at-large, except for a brief period between 1943 and 1944 when it was again represented by two members in the National Assembly of the Second Philippine Republic. From 1978 to 1984, all provinces were converted into multi-seat regional at-large districts for the Interim Batasang Pambansa of the Fourth Philippine Republic, with Abra forming part of the twelve-seat Region I's at-large district. It was restored as a single-member district in 1984.
Eastern Samar's at-large congressional district is the sole congressional district of the Philippines in the province of Eastern Samar. Also known as Eastern Samar's lone district, it has been represented in the House of Representatives of the Philippines since 1965. It first elected a representative provincewide at-large for the 6th Congress of the Third Philippine Republic following its creation and that of Northern Samar as regular provinces separate from Samar under Republic Act No. 4221 on June 19, 1965. It has remained a single-member district for the House of Representatives as well as the Fourth Philippine Republic parliament known as the Regular Batasang Pambansa from 1984 to 1986.
Pasay's at-large congressional district is the sole congressional district of the Philippines in the city of Pasay. It has been represented in the House of Representatives of the Philippines since 1987 and earlier in the Batasang Pambansa from 1984 to 1986. Pasay first elected a single representative city-wide at-large for the Regular Batasang Pambansa following the 1984 Philippine constitutional plebiscite that amended the 1973 constitution and abolished the regional at-large assembly districts. Before 1973, the city was represented in the national legislatures as part of Rizal's 1st and at-large districts and Manila's at-large district. The district was re-created on February 2, 1987 following the ratification of the 1987 constitution that restored the House of Representatives. It is currently represented in the 19th Congress by Antonino G. Calixto of the Lakas–CMD.
Bataan's 2nd congressional district is one of the three congressional districts of the Philippines in the province of Bataan. It has been represented in the House of Representatives since 1987. The district consists of the provincial capital Balanga and adjacent southern Bataan municipalities of Limay, Orion and Pilar facing Bulacan and Pampanga, as well as the province of Cavite, Corregidor Island, and the Manila Bay. It is currently represented in the 19th Congress by Albert Garcia of the National Unity Party (NUP).
Bulacan's 3rd congressional district is one of the seven congressional districts in the province of Bulacan, Philippines. It has been represented in the House of Representatives since 1987. The district consists of municipalities in northern and eastern Bulacan, namely Doña Remedios Trinidad, San Ildefonso, San Miguel, and San Rafael. It is currently represented in the 19th Congress by Lorna Silverio of the National Unity Party (NUP).
Bulacan's 4th congressional district is one of the seven congressional districts of the Philippines in the province of Bulacan. It has been represented in the House of Representatives since 1987. The district consists of the city of Meycauayan and adjacent municipalities in southern Bulacan, namely Marilao and Obando. It is currently represented in the 19th Congress by Linabelle Villarica of the Partido Federal ng Pilipinas (PFP).
Aurora's at-large congressional district is the sole congressional district of the Philippines in the province of Aurora. It has been represented in the House of Representatives since 1987 and earlier in the Batasang Pambansa from 1984 to 1986. Aurora first elected a single representative provincewide at-large for the Regular Batasang Pambansa following its creation as a regular province separate from Quezon in 1978 and the subsequent 1984 Philippine constitutional plebiscite that amended the 1973 constitution and abolished the regional at-large assembly districts. Before 1978, the province was represented in the national legislatures as part of Quezon's 1st and at-large congressional districts. The district was re-created on February 2, 1987 following the ratification of the 1987 constitution that restored the House of Representatives. It is currently represented in the 18th Congress by Rommel T. Angara of the Laban ng Demokratikong Pilipino (LDP).
Catanduanes's at-large congressional district, also known as Catanduanes's lone district, is the sole congressional district of the Philippines in the province of Catanduanes. Catanduanes has been represented in the country's various national legislatures since 1898. Since 1946 when it was reorganized as an independent province separate from Albay, Catanduanes has been entitled to one member in the House of Representatives of the Philippines, elected provincewide at-large, except for the period under the Fourth Philippine Republic between 1978 and 1984 when its representation was absorbed by the regional at-large assembly district of Region V.
Davao del Sur's at-large congressional district is the sole congressional district of the Philippines in the province of Davao del Sur. It was originally created by the 1967 division of the old Davao province and was eliminated following the 1972 abolition of the House of Representatives. The district was restored as a plural member district for the 1984 national parliament known as the Batasang Pambansa but was reconfigured after Davao City gained its own representation. It was eliminated again following the 1987 reapportionment that created an additional district. The district's current configuration dates from 2013 when Davao del Sur lost a seat following the creation of the province of Davao Occidental covering much of its 2nd district. The district is represented in the 19th Congress by John Tracy Cagas of the Nacionalista Party (NP).
Tawi-Tawi's at-large congressional district refers to the lone congressional district of the Philippines in the province of Tawi-Tawi. 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 Tawi-Tawi had previously been included in the regionwide representation of Western Mindanao for the interim parliament. The province, created by the 1973 separation of the Tawi-Tawi island group from Sulu, was formerly represented as part of that province's at-large district in earlier legislatures. Since the 1987 restoration of Congress following the ratification of a new constitution, Tawi-Tawi has been entitled to one member in the House of Representatives. It is currently represented in the 18th Congress by Dimszar M. Sali of the National Unity Party (NUP).
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).
Biliran's at-large congressional district is the sole congressional district of the Philippines in the province of Biliran. It was created ahead of the 1995 Philippine House of Representatives elections following its conversion into a regular province under the 1991 Local Government Code which was ratified in a 1992 plebiscite concurrent with that year's general election. Biliran had been a sub-province of Leyte since 1959 and was last represented as part of Leyte's 3rd district in the House of Representatives from 1987 to 1995 and earlier from 1961 to 1972, the multi-member Region VIII's at-large district in the Interim Batasang Pambansa from 1978 to 1984, and the multi-member Leyte's at-large district in the Regular Batasang Pambansa from 1984 to 1986. It is currently represented in the 19th Congress by Gerardo Espina Jr. of Lakas–CMD.
Bulacan's 6th congressional district is one of the seven congressional districts of the Philippines in the province of Bulacan. It has been represented in the House of Representatives since 2022. The district consists of municipalities in southcentral and eastern Bulacan, namely Angat, Norzagaray, and Santa Maria. It is currently represented in the 19th Congress by Salvador A. Pleyto of the Lakas-CMD.
