Representation history
edit
| # |
Image |
Member |
Term of office |
Congress |
Party |
Electoral history |
|---|
| Start |
End |
| District created February 9, 1994.[6] |
| 1 |
|
|
Ronaldo Zamora |
June 30, 1995 |
June 30, 1998 |
10th |
NPC |
Redistricted from San Juan–Mandaluyong district and re-elected in 1995. |
| 2 |
|
|
Jose Mari Gonzales |
June 30, 1998 |
June 30, 2001 |
11th |
LAMMP |
Elected in 1998. |
|
Liberal |
| (1) |
|
|
Ronaldo Zamora |
June 30, 2001 |
June 30, 2010 |
12th |
PMP |
Elected in 2001. |
| 13th |
Re-elected in 2004. |
|
14th |
Nacionalista |
Re-elected in 2007. |
| 3 |
|
 |
JV Ejercito |
June 30, 2010 |
June 30, 2013 |
15th |
PMP |
Elected in 2010. |
| (1) |
|
|
Ronaldo Zamora |
June 30, 2013 |
June 30, 2022 |
16th |
UNA (Magdiwang) |
Elected in 2013. |
|
Nacionalista |
|
17th |
PDP–Laban |
Re-elected in 2016. |
| 18th |
Re-elected in 2019. |
| 4 |
|
 |
Ysabel Maria Zamora |
June 30, 2022 |
Incumbent |
19th |
PDP |
Elected in 2022. |
|
20th |
Lakas |
Re-elected in 2025. |
| Candidate | Party | Votes | % |
|---|
| Ysabel Zamora (incumbent) | Lakas–CMD | 44,545 | 66.54 |
| Jana Ejercito | Pwersa ng Masang Pilipino | 22,403 | 33.46 |
| Total | 66,948 | 100.00 |
|
| Valid votes | 66,948 | 94.55 |
|---|
| Invalid/blank votes | 3,861 | 5.45 |
|---|
| Total votes | 70,809 | 100.00 |
|---|
| Registered voters/turnout | 100,639 | 70.36 |
|---|
| Lakas–CMD hold |
| Source: Commission on Elections |
2016 Philippine House of Representatives election in San Juan's Lone district
| Party |
Candidate |
Votes |
% |
|
Nacionalista |
Ronaldo Zamora |
31,172 |
|
|
Independent |
Jana Ejercito |
22,922 |
|
|
Independent |
George Cordero |
952 |
|
| Invalid or blank votes |
3,153 |
|
| Total votes |
58,199 |
|
|
Nacionalista hold |
Philippine House of Representatives election at San Juan
| Party |
Candidate |
Votes |
% |
|
PMP |
JV Ejercito |
47,840 |
100.00 |
| Valid ballots |
47,840 |
82.08 |
| Invalid or blank votes |
10,444 |
17.92 |
| Total votes |
58,284 |
100.00% |
|
PMP gain from Nacionalista |
- ↑ Census of Population (2020). Table B - Population and Annual Growth Rates by Province, City, and Municipality - By Region. Philippine Statistics Authority. Retrieved July 8, 2021.
- ↑ "Data on the Total Number Established and Clustered Precincts, Registered Voters and Voting Centers" (PDF). Commission on Elections. Retrieved July 21, 2025.
- ↑ "Roster of Philippine legislators". House of Representatives of the Philippines. Archived from the original on March 16, 2017. Retrieved March 20, 2020.
- ↑ "House Members". House of Representatives of the Philippines. Retrieved February 1, 2023.
- ↑ Panti, Llanesca (September 25, 2024). "Members of Lakas-CMD in Romualdez-led House climb to 109". GMA Integrated News. Retrieved September 27, 2024.
- ↑ Republic Act No. 7675 (February 9, 1994), An Act Converting the Municipality of Mandaluyong into a Highly Urbanized City to be Known as the City of Mandaluyong, retrieved January 13, 2023
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