| Bataan's 1st congressional district | |
|---|---|
| Constituency for the House of Representatives of the Philippines | |
 Map | |
 Location of Bataan within the Philippines | |
| Province | Bataan |
| Region | Central Luzon |
| Population | 229,071 (2020)[1] |
| Electorate | 156,757 (2022) [2] |
| Major settlements | |
| Area | 357.92 km2 (138.19 sq mi) |
| Current constituency | |
| Created | 1987 |
| Representative | Geraldine Roman |
| Political party | Lakas–CMD |
| Congressional bloc | Majority |
Bataan's 1st congressional district is one of the three congressional districts of the Philippines in the province of Bataan. It has been represented in the House of Representatives since 1987.[3] The district consists of municipalities in northeastern Bataan, namely Abucay, Hermosa, Orani and Samal.[4] The northern municipalities of Dinalupihan and Morong were once part of the district until these were reassigned to the third district effective 2022.[5] It is currently represented in the 19th Congress by Geraldine Roman of the Lakas–CMD.[6]
- ^ "TABLE 1. Population of legislative districts by Region, Province, and selected Highly Urbanized/Component City : 2020" (PDF). Philippine Statistics Authority. Retrieved June 17, 2022.
- ^ "Number and Turn-Out of Registered Voters and Voters Who Actually Voted by City/Municipality May 9, 2022 National and Local Elections". Commission on Elections. Retrieved March 31, 2023.
- ^ "Roster of Philippine legislators". House of Representatives of the Philippines. Archived from the original on March 16, 2017. Retrieved February 10, 2021.
- ^ "The 1987 Constitution of the Republic of the Philippines". Chan Robles Virtual Law Library. Retrieved February 10, 2021.
- ^ Republic Act No. 11153 (June 24, 2021), An Act Providing for the Reapportionment of the Province of Bataan into Three (3) Legislative Districts, retrieved July 11, 2022
- ^ "House Members". House of Representatives of the Philippines. Retrieved February 10, 2021.