Valenzuela's 1st congressional district is one of the two congressional districts of the Philippines in the city of Valenzuela. It has been represented in the House of Representatives of the Philippines since 2001. The district was created following Valenzuela's conversion into a highly urbanised city through Republic Act No. 8526 on February 14, 1998. It consists of 24 barangays in the northern part of the city, namely Arkong Bato, Balangkas, Bignay, Bisig, Canumay East, Canumay West, Coloong, Dalandanan, Isla, Lawang Bato, Lingunan, Mabolo, Malanday, Malinta, Palasan, Pariancillo Villa, Pasolo, Poblacion, Polo, Punturin, Rincon, Tagalag, Veinte Reales, and Wawang Pulo. It is currently represented in the 20th Congress by Kenneth Gatchalian of the Nationalist People's Coalition (NPC).
Representation history # Image Member Term of office Congress Party Electoral history ConstituentLGUsStartEndValenzuela's 1st district for the House of Representatives of the Philippines District created February 14, 1998 from Valenzuela's at-large district. 1 Win Gatchalian June 30, 2001 June 30, 2004 12th NPC Elected in 2001. 2001–2013Arkong Bato, Balangkas, Bignay, Bisig, Canumay, Coloong, Dalandanan, Isla, Lawang Bato, Lingunan, Mabolo, Malanday, Malinta, Palasan, Pariancillo Villa, Pasolo, Poblacion, Polo, Punturin, Rincon, Tagalag, Veinte Reales, Wawang Pulo 2 Bobbit Carlos June 30, 2004 June 30, 2007 13th Lakas Elected in 2004. 3 Rex Gatchalian June 30, 2007 June 30, 2013 14th NPC Elected in 2007. 15th Re-elected in 2010. (1) Win Gatchalian June 30, 2013 June 30, 2016 16th NPC Elected in 2013. 2013–presentArkong Bato, Balangkas, Bignay, Bisig, Canumay East, Canumay West, Coloong, Dalandanan, Isla, Lawang Bato, Lingunan, Mabolo, Malanday, Malinta, Palasan, Pariancillo Villa, Pasolo, Poblacion, Polo, Punturin, Rincon, Tagalag, Veinte Reales, Wawang Pulo 4 Weslie Gatchalian June 30, 2016 June 30, 2022 17th NPC Elected in 2016. 18th Re-elected in 2019. (3) Rex Gatchalian June 30, 2022 January 31, 2023 19th NPC Elected in 2022.Resigned on appointment as Secretary of Social Welfare and Development. 5 Kenneth Gatchalian June 30, 2025 Incumbent 20th NPC Elected in 2025.
Election results 2025
2022 Incumbent representative is Wes Gatchalian.
2019
2016
2013
2010
2007
See also Legislative districts of Valenzuela
References