# Lanao del Sur's 1st congressional district

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.

## Representation history

| # | Image | Image | Member | Term of office | Term of office | Congress | Party | Electoral history | Constituent LGUs |
| # | Image | Image | Member | Start | End | Congress | Party | Electoral history | Constituent LGUs |
| Lanao del Sur's 1st district for the House of Representatives of the Philippines ||||||||||
| District created February 2, 1987 from Lanao del Sur's at-large district. ||||||||||
| 1 | | | Omar M. Dianalan | November 19, 1987 | April 30, 1990 | 8th | Liberal | Elected in 1987. Died in office. | 1987–2016 Buadiposo-Buntong, Bubong, Bumbaran, Ditsaan-Ramain, Kapai, Lumba-Bayabao, Maguing, Marantao, Marawi, Masiu, Mulondo, Piagapo, Poona Bayabao, Saguiaran, Tagoloan II, Tamparan, Taraka, Wao |
| — | vacant | vacant | vacant | April 30, 1990 | June 30, 1992 | 8th | – | No special election held to fill vacancy. | 1987–2016 Buadiposo-Buntong, Bubong, Bumbaran, Ditsaan-Ramain, Kapai, Lumba-Bayabao, Maguing, Marantao, Marawi, Masiu, Mulondo, Piagapo, Poona Bayabao, Saguiaran, Tagoloan II, Tamparan, Taraka, Wao |
| 2 | | | Mamintal Adiong Sr. | November 10, 1992 | June 30, 2001 | 9th | Lakas | Elected in 1992. | 1987–2016 Buadiposo-Buntong, Bubong, Bumbaran, Ditsaan-Ramain, Kapai, Lumba-Bayabao, Maguing, Marantao, Marawi, Masiu, Mulondo, Piagapo, Poona Bayabao, Saguiaran, Tagoloan II, Tamparan, Taraka, Wao |
| 2 | | | Mamintal Adiong Sr. | November 10, 1992 | June 30, 2001 | 10th | Lakas | Re-elected in 1995. | 1987–2016 Buadiposo-Buntong, Bubong, Bumbaran, Ditsaan-Ramain, Kapai, Lumba-Bayabao, Maguing, Marantao, Marawi, Masiu, Mulondo, Piagapo, Poona Bayabao, Saguiaran, Tagoloan II, Tamparan, Taraka, Wao |
| 2 | | | Mamintal Adiong Sr. | November 10, 1992 | June 30, 2001 | 11th | LAMMP | Re-elected in 1998. | 1987–2016 Buadiposo-Buntong, Bubong, Bumbaran, Ditsaan-Ramain, Kapai, Lumba-Bayabao, Maguing, Marantao, Marawi, Masiu, Mulondo, Piagapo, Poona Bayabao, Saguiaran, Tagoloan II, Tamparan, Taraka, Wao |
| 3 | | | Faysah M. Dumarpa | June 30, 2001 | June 30, 2010 | 12th | Lakas | Elected in 2001. | 1987–2016 Buadiposo-Buntong, Bubong, Bumbaran, Ditsaan-Ramain, Kapai, Lumba-Bayabao, Maguing, Marantao, Marawi, Masiu, Mulondo, Piagapo, Poona Bayabao, Saguiaran, Tagoloan II, Tamparan, Taraka, Wao |
| 3 | | | Faysah M. Dumarpa | June 30, 2001 | June 30, 2010 | 13th | Lakas | Re-elected in 2004. | 1987–2016 Buadiposo-Buntong, Bubong, Bumbaran, Ditsaan-Ramain, Kapai, Lumba-Bayabao, Maguing, Marantao, Marawi, Masiu, Mulondo, Piagapo, Poona Bayabao, Saguiaran, Tagoloan II, Tamparan, Taraka, Wao |
| 3 | | | Faysah M. Dumarpa | June 30, 2001 | June 30, 2010 | 14th | Nacionalista | Re-elected in 2007. | 1987–2016 Buadiposo-Buntong, Bubong, Bumbaran, Ditsaan-Ramain, Kapai, Lumba-Bayabao, Maguing, Marantao, Marawi, Masiu, Mulondo, Piagapo, Poona Bayabao, Saguiaran, Tagoloan II, Tamparan, Taraka, Wao |
| 4 | | | Mohammed Hussein Pangandaman | November 15, 2010 | June 30, 2013 | 15th | Lakas | Elected in 2010. | 1987–2016 Buadiposo-Buntong, Bubong, Bumbaran, Ditsaan-Ramain, Kapai, Lumba-Bayabao, Maguing, Marantao, Marawi, Masiu, Mulondo, Piagapo, Poona Bayabao, Saguiaran, Tagoloan II, Tamparan, Taraka, Wao |
| 4 | | | Mohammed Hussein Pangandaman | November 15, 2010 | June 30, 2013 | 15th | Independent | Elected in 2010. | 1987–2016 Buadiposo-Buntong, Bubong, Bumbaran, Ditsaan-Ramain, Kapai, Lumba-Bayabao, Maguing, Marantao, Marawi, Masiu, Mulondo, Piagapo, Poona Bayabao, Saguiaran, Tagoloan II, Tamparan, Taraka, Wao |
| 5 | | | Ansaruddin Alonto Adiong | June 30, 2013 | June 30, 2022 | 16th | Liberal | Elected in 2013. | 1987–2016 Buadiposo-Buntong, Bubong, Bumbaran, Ditsaan-Ramain, Kapai, Lumba-Bayabao, Maguing, Marantao, Marawi, Masiu, Mulondo, Piagapo, Poona Bayabao, Saguiaran, Tagoloan II, Tamparan, Taraka, Wao |
| 5 | | | Ansaruddin Alonto Adiong | June 30, 2013 | June 30, 2022 | 17th | PDP–Laban | Re-elected in 2016. | 2016–present Amai Manabilang, Buadiposo-Buntong, Bubong, Ditsaan-Ramain, Kapai, Lumba-Bayabao, Maguing, Marantao, Marawi, Masiu, Mulondo, Piagapo, Poona Bayabao, Saguiaran, Tagoloan II, Tamparan, Taraka, Wao |
| 5 | | | Ansaruddin Alonto Adiong | June 30, 2013 | June 30, 2022 | 18th | Nacionalista | Re-elected in 2019. | 2016–present Amai Manabilang, Buadiposo-Buntong, Bubong, Ditsaan-Ramain, Kapai, Lumba-Bayabao, Maguing, Marantao, Marawi, Masiu, Mulondo, Piagapo, Poona Bayabao, Saguiaran, Tagoloan II, Tamparan, Taraka, Wao |
| 6 | | | Zia Alonto Adiong | June 30, 2022 | Incumbent | 19th | Lakas | Elected in 2022. | 2016–present Amai Manabilang, Buadiposo-Buntong, Bubong, Ditsaan-Ramain, Kapai, Lumba-Bayabao, Maguing, Marantao, Marawi, Masiu, Mulondo, Piagapo, Poona Bayabao, Saguiaran, Tagoloan II, Tamparan, Taraka, Wao |

## Election results
### 2010

Philippine House of Representatives election at Lanao del Sur's 1st district :
| Party | Party | Candidate | Votes | % |
| | Lakas–Kampi | Mohammed Hussein Pacasum Pangandaman | 88,084 | |
| | Nacionalista | Salic Dumarpa | 84,636 | |
| | Independent | Princess Johyra Pangarungan | | |
| | PMP | Salic Mundir | | |
| | Independent | Abul Khayr Alonto | | |
| Total votes | Total votes | Total votes | | |
| | Lakas–Kampi gain from Nacionalista | Lakas–Kampi gain from Nacionalista | Lakas–Kampi gain from Nacionalista | Lakas–Kampi gain from Nacionalista |