Batangas's 1st 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 western Batangas municipalities of Balayan, Calatagan, Lemery, Lian, Nasugbu, Taal and Tuy and the component city of Calaca. It is currently represented in the 19th Congress by Eric Buhain of the Nacionalista Party (NP).
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.
Samar's 1st congressional district is one of the two congressional districts of the Philippines in the province of Samar. 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 Calbayog and adjacent municipalities of Almagro, Gandara, Matuguinao, Pagsanghan, San Jorge, Santa Margarita, Santo Niño, Tagapul-an and Tarangnan. Prior to its second dissolution in 1965 due to the split of the old province of Samar, the district consisted of the municipalities of Allen, Bobon, Calbayog, Capul, Catarman, Catubig, Gamay, Laoang, Lapinig, Las Navas, Lavezares, Mondragon, Palapag, Pambujan, San Antonio, San Isidro, San Jose de Buan, and San Roque. Following the split, Calbayog became part of Western Samar, while the remaining municipalities formed Northern Samar, with each new province gaining distinct representation. It is currently represented in the 18th Congress by Stephen James T. Tan of the Nacionalista Party (NP).
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).
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).
Samar's 2nd congressional district is one of the two congressional districts of the Philippines in the province of Samar. 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 Catbalogan and adjacent municipalities of Basey, Calbiga, Daram, Hinabangan, Jiabong, Marabut, Motiong, Paranas, Pinabacdao, San Jose de Buan, San Sebastian, Santa Rita, Talalora, Villareal and Zumarraga. Prior to its second dissolution in 1965 due to the split of the historical province of Samar, it consisted of the old province's western portion that is now known as Samar, except Catbalogan, which was part of the 1st district. It is currently represented in the 19th Congress by Reynolds Michael Tan of the Lakas–CMD.
Quezon City's 5th congressional district is one of the six congressional districts of the Philippines in Quezon City. It has been represented in the House of Representatives of the Philippines since 2013. Previously included in the 2nd district, it includes the barangays bordering the northern enclave of Caloocan more popularly known as Novaliches. Primarily a residential area, it is currently represented in the 19th Congress by Patrick Michael Vargas of the Lakas–CMD (Lakas).
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.
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).
Pampanga's 3rd 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 since 1987. The district consists of the provincial capital city of San Fernando and adjacent municipalities of Arayat, Bacolor, Mexico and Santa Ana. It is currently represented in the 18th Congress by Aurelio Gonzales Jr. of the Lakas–CMD (Lakas).
Pampanga's 4th 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 since 1987.
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).
Nueva Ecija's 4th congressional district is one of the four congressional districts of the Philippines in the province of Nueva Ecija. It has been represented in the House of Representatives since 1987. The district consists of the city of Gapan and adjacent municipalities in southern Nueva Ecija, namely Cabiao, General Tinio, Jaen, Peñaranda, San Antonio, San Isidro and San Leonardo. It is currently represented in the 18th Congress by Emerson D. Pascual of the Lakas–CMD.
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.
Masbate's 1st congressional district is one of the three congressional districts of the Philippines in the province of Masbate. It has been represented in the House of Representatives since 1987. The district consists of six municipalities in the Burias and Ticao islands of northern Masbate, namely: Claveria and San Pascual in Burias island and Batuan, Monreal, San Fernando and San Jacinto in Ticao island. It is currently represented in the 19th Congress by Richard Kho of the Lakas–CMD.
Palawan's 1st congressional district is one of the three congressional districts of the Philippines in the province of Palawan. It has been represented in the House of Representatives since 1987. The district encompasses the northern portion of Palawan Island including the Calamianes, Cuyo and Kalayaan island chains. It consists of the municipalities of Agutaya, Araceli, Busuanga, Cagayancillo, Coron, Culion, Cuyo, Dumaran, El Nido, Kalayaan, Linapacan, Magsaysay, Roxas, San Vicente and Taytay. The district is currently unrepresented in the 19th Congress following the death of Edgardo "Egay" Salvame of the People's Reform Party (PRP) on March 13, 2024.
Davao del Norte's 1st congressional district is one of the two congressional districts of the Philippines in the province of Davao del Norte. It has been represented in the House of Representatives since 1987. The district covers the northern and eastern parts of the province including its capital, Tagum, and the municipalities of Asuncion, Kapalong, New Corella, San Isidro and Talaingod. Prior to redistricting in 1998, the district covered much of the Compostela Valley in what is now the province of Davao de Oro. It is currently represented in the 19th Congress by Pantaleon Alvarez of the Partido para sa Demokratikong Reporma (Reporma).
Lanao del Sur's 1st congressional district is a congressional district in the province of Lanao del Sur that has been represented in the House of Representatives of the Philippines since 1987. It covers the eastern interior municipalities bordering the provinces of Bukidnon and Cotabato as well as those along the northern shores of Lake Lanao including its capital city, Marawi. The district is currently represented in the 19th Congress by Ziaur-Rahman A. Adiong of Lakas-CMD.
Northern Samar's 2nd congressional district is a congressional district in the province of Northern Samar, Philippines. It has been represented in the House of Representatives since 1987. The district covers the province's eastern half which contains the municipalities of Catubig, Gamay, Laoang, Lapinig, Las Navas, Mapanas, Palapag, Pambujan, San Roque and Silvino Lobos. It is currently represented in the 18th Congress by Harris Christopher M. Ongchuan of the National Unity Party (NUP).
