Laguna, officially the Province of Laguna, is a province in the Philippines located in the Calabarzon region in Luzon. Its capital is Santa Cruz while its largest city is the City of Calamba and the province is situated southeast of Metro Manila, south of the province of Rizal, west of Quezon, north of Batangas and east of Cavite. Laguna hugs the southern shores of Laguna de Bay, the largest lake in the country. As of the 2020 census, the province's total population is 3,382,193. It is the seventh richest province in the country.
Biñan, officially the City of Biñan, is a 1st class component city in the province of Laguna, Philippines. According to the 2020 census, it has a population of 407,437 people.
The legislative districts of Laguna are the representations of the province of Laguna 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 first, second, third, and fourth congressional districts.
The legislative districts of Biñan are the representations of the component city of Biñan in the Congress of the Philippines. The city is currently represented in the lower house of the Congress through its lone congressional district.
The legislative district of Calamba are the representations of the component city of Calamba in the Congress of the Philippines. The city is currently represented in the lower house of the Congress through its lone congressional district.
Manila's 1st congressional district is one of the six congressional districts of the Philippines in the city of Manila. 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 barangays 1 to 146 in the western part of the Manila district of Tondo, west of Dagupan Street, Estero de Vitas and Estero de Sunog Apog bordering Navotas. It is currently represented in the 19th Congress by Ernesto M. Dionisio Jr. of Asenso Manileño and Lakas–CMD.
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.
Pampanga's 1st congressional district is one of the four congressional districts of the Philippines in the province of Pampanga. 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 independent city of Angeles, the adjacent city of Mabalacat, and the municipality of Magalang. It is currently represented in the 18th Congress by Carmelo B. Lazatin II of the Lakas–CMD and Lingap Lugud Capangpañgan.
Leyte's 1st congressional district is one of the five congressional districts of the Philippines in the province of Leyte. 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, Tacloban, and adjacent municipalities of Alangalang, Babatngon, Palo, San Miguel, Santa Fe, Tanauan and Tolosa. It is currently represented in the 19th Congress by Martin Romualdez of the Lakas–CMD (Lakas).
Pampanga's 2nd congressional district is one of the four congressional districts of the Philippines in the province of Pampanga. 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 western Pampanga municipalities of Floridablanca, Guagua, Lubao, Porac, Santa Rita and Sasmuan. It is currently represented in the 19th Congress by Gloria Macapagal-Arroyo of the Lakas–CMD (Lakas).
Laguna's 2nd congressional district is one of the seven 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 consists of the city of Cabuyao and adjacent municipalities of Bay and Los Baños. It is currently represented in the 19th Congress by Ruth Mariano-Hernandez of the 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.
Quezon's 2nd congressional district is one of the four congressional districts of the Philippines in the province of Quezon, formerly Tayabas. 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 Quezon's capital city of Lucena and adjacent municipalities of Candelaria, Dolores, San Antonio, Sariaya and Tiaong. It is currently represented in the 19th Congress by David C. Suarez of Lakas–CMD.
Pangasinan's 3rd congressional district is one of the six congressional districts of the Philippines in the province of Pangasinan. 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 San Carlos and adjacent municipalities of Bayambang, Calasiao, Malasiqui, Mapandan and Santa Barbara. It is currently represented in the 19th Congress by Maria Rachel Arenas of the Lakas–CMD.
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.
Calamba's at-large congressional district is the congressional district of the Philippines in Calamba. It has been represented in the House of Representatives of the Philippines since 2019. Previously included in Laguna's 2nd congressional district, it includes all barangays of the city. It is currently represented in the 19th Congress by Charisse Anne Hernandez of the Lakas–CMD.
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.
Laguna's 3rd congressional district is one of the seven congressional districts of the Philippines in the province of Laguna. It has been represented in the House of Representatives of the Philippines since 1987. The district consists of the city of San Pablo and adjacent municipalities of Alaminos, Calauan, Liliw, Nagcarlan, Rizal and Victoria bordering Batangas and Quezon also facing the province of Rizal. It is currently represented in the 19th Congress by Loreto S. Amante of the Lakas–CMD.
Laguna's 4th congressional district is one of the seven congressional districts of the Philippines in the province of Laguna. It has been represented in the House of Representatives of the Philippines since 1987. The district consists of the capital municipality of Santa Cruz and the entire eastern Laguna municipalities of Cavinti, Famy, Kalayaan, Luisiana, Lumban, Mabitac, Magdalena, Majayjay, Paete, Pagsanjan, Pakil, Pangil, Pila, Santa Maria and Siniloan. It is currently represented in the 19th Congress by Jam Agarao of the Partido Federal ng Pilipinas (PFP).
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.
