| Biñan's at-large congressional district | |
|---|---|
| Constituency for theHouse of Representatives of the Philippines | |
  Interactive map of district boundaries | |
| City | Biñan |
| Province | Laguna |
| Population | 407,437 (2020)[1] |
| Electorate | 227,474 (2025)[2] |
| Major settlements | Biñan |
| Area | 43.50 km2 (16.80 sq mi) |
| Current constituency | |
| Created | 2015 |
| Representative | Walfredo Dimaguila Jr. |
| Political party | Lakas–CMD |
| Congressional bloc | Majority |
Biñan's at-large congressional district is thecongressional district of the Philippines inBiñan. It has been represented in theHouse of Representatives of the Philippines since 2016.[3] Previously included inLaguna's 1st congressional district, it includes allbarangays of the city. It is currently represented in the20th Congress by Walfredo Dimaguila Jr. of theLakas–CMD.[4]
| # | Member | Term of office | Congress | Party | Electoral history | ||||
|---|---|---|---|---|---|---|---|---|---|
| Image | Name | Start | End | ||||||
| District created March 25, 2015 fromLaguna's 1st district.[5] | |||||||||
| 1 | .jpg) | Len Alonte (born 1974) | June 30, 2016 | June 30, 2025 | 17th | Liberal | Elected in 2016. | ||
| 18th | PDP–Laban | Re-elected in 2019. | |||||||
| 19th | Lakas | Re-elected in 2022. | |||||||
| 2 | .jpg) | Arman Dimaguila (born 1971) | June 30, 2025 | Incumbent | 20th | Lakas | Elected in 2025. | ||
| Party | Candidate | Votes | % | ||
|---|---|---|---|---|---|
| Liberal | Marlyn Alonte-Naguiat | 88,773 | 68.04 | ||
| Invalid or blank votes | 41,704 | 31.96 | |||
| Total votes | 130,477 | 100.00 | |||
| Liberalwin (new seat) | |||||
| Party | Candidate | Votes | % | |
|---|---|---|---|---|
| PDP–Laban | Marlyn Alonte-Naguiat | 95,435 | 83.75 | |
| PDDS | Cris Antonio | 18,515 | 16.24 | |
| Valid ballots | 113,950 | 87.22 | ||
| Invalid or blank votes | 16,701 | 12.78 | ||
| Total votes | 130,651 | 100.00 | ||
| PDP–Labanhold | ||||
| Party | Candidate | Votes | % | |
|---|---|---|---|---|
| PDP–Laban | Marlyn Alonte-Naguiat | 116,376 | 69.68 | |
| PFP | Mike Yatco | 50,627 | 30.23 | |
| Valid ballots | 167,003 | 94.61 | ||
| Invalid or blank votes | 9,522 | 5.39 | ||
| Total votes | 176,525 | 100.00 | ||
| PDP–Labanhold | ||||
| Party | Candidate | Votes | % | |
|---|---|---|---|---|
| Lakas | Walfredo Dimaguila Jr. | 102,049 | 62.62% | |
| PFP | Mike Yatco | 60,922 | 37.38% | |
| Total votes | 162,971 | 100% | ||
| Lakashold | ||||
